MLB: What to watch on September 16, 2026

• 16 September 2026
• mlbw

Here are today's MLB games, ordered by watchability, based on how interesting the teams and starting pitchers look. Higher is better. For more information, read this post.

Notes:

• Pitcher 'no data': Pitchers only have a pNERD score once they've started at least one game and have at least 20 innings pitched. I also show 'no data' when I can't correctly link a starting pitcher with their stats.
• Generated by the mlb-watchability project on GitHub.

Detail

Milwaukee Brewers @ Pittsburgh Pirates, 3:40p

Summary

The best pitching matchup of the day, wrapped in a division-clinching afterglow — this one's worth your evening. Fresh off popping champagne for their fourth straight NL Central title, the Brewers roll into PNC Park with baseball's top gNERD score today (17.74), and the arms are the reason why. Rookie Logan Henderson (10-3, 2.34 ERA) starts as he tries to push the Brewers toward the NL's top seed, opposing Jared Jones in a rematch of their August 4 meeting in Milwaukee, which the Brewers won 4-2. Henderson's a legitimately fun watch: he has issued only 15 free passes all season, and he has never allowed more than three runs in any of his 20 career starts. Jones, whose 9.87 pNERD tops the day thanks to elite velocity and whiff rates, has been quietly dazzling himself — he hasn't allowed a run in his past two starts, a stretch of 13 innings. Milwaukee's lineup backs it up, ranking near the top of the league in batting and baserunning value, with a young, cost-efficient roster that overperforms its payroll. Pittsburgh's offense is thin, but strong bullpen and baserunning marks keep them respectable. Two power arms, a playoff-seeding subplot, and a division champ still hungry — good stuff.

(A model from Anthropic generated the above text using instructions, the NERD scores, and these sources: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10.)

Recommended broadcasts: TV, Milwaukee Brewers (2.66); radio, Milwaukee Brewers (2.56)

Milwaukee Brewers

Pittsburgh Pirates

Logan Henderson, Milwaukee Brewers

Jared Jones, Pittsburgh Pirates

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Philadelphia Phillies @ Washington Nationals, 3:45p

Summary

Zack Wheeler's return from the surgical table is the whole show here, and it's worth watching even against a Nationals team playing out the string. Wheeler, who had a rib removed to fix thoracic outlet syndrome after his 2025 season ended early, has been working his way back from the medical condition and subsequent surgery that ended his 2025 season, in his first big-league starts since being shut down in August 2025. The numbers suggest he's found his stuff again — his 8.28 pNERD is well above the historic 95th percentile, driven by an excellent xFIP- and a swinging-strike rate that's climbed into elite territory, plus mid-90s velocity that shows the surgery hasn't sapped his arm strength. Across the mound, Jared Simpson brings a pNERD of zero, meaning there's simply no track record to grade — a blank slate rather than a red flag. The Nationals counter with real juice on offense: standout barrel rate, baserunning, and a young, cheap roster that all push their tNERD to 8.56, comfortably above average. The Phillies' shaky bullpen luck and lower payroll bump drag their team score down, but with a 13.29 gNERD, this game sits above both the historic and today's averages — worth a look mostly for Wheeler.

(A model from Anthropic generated the above text using instructions, the NERD scores, and these sources: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10.)

Recommended broadcasts: TV, Philadelphia Phillies (2.92); radio, Philadelphia Phillies (2.69)

Philadelphia Phillies

Washington Nationals

Zack Wheeler, Philadelphia Phillies

Jared Simpson, Washington Nationals

No detailed stats available

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San Francisco Giants @ St. Louis Cardinals, 10:15a

Summary

A rebuilding-year matchup redeemed almost entirely by an interesting pitching curiosity, not by the surrounding baseball. Anthony Molina brings a 9.61 pNERD—well above today's 5.04 average—built on mid-90s-plus velocity, a favorable xFIP-, and youth (24), though his 6.63 ERA tells a very different story than the underlying metrics suggest; he's a August trade-deadline pickup traded to the San Francisco Giants in exchange for Tyler Mahle and recalled up to the team for the first time on August 24, and has made three big league starts since the trade and has never recorded more than 15 outs, so don't expect length. Across from him, Liberatore owns a respectable 6.29 pNERD but comes in with a rough year, sitting 5-14 with a 5.53 ERA and 1.49 WHIP, and a 1.486 WHIP means baserunners arrive constantly, with 3.3 walks per nine inflating pitch counts—expect both bullpens to get plenty of work. The gNERD of 12.75 sits comfortably above the historical median (10.80) thanks almost entirely to pitcher scores, since team quality is middling: the Cardinals' 5.89 tNERD gets a boost from a young, cheap roster, while the Giants' 3.72 mark reflects a club that didn't go the way anyone in the front office intended and will likely lose 95 or more games. Watch for velocity and swing-and-miss from Molina early, then settle in for a bullpen game.

(A model from Anthropic generated the above text using instructions, the NERD scores, and these sources: 1, 2, 3, 4, 5, 6, 7, 8, 9.)

Recommended broadcasts: TV, San Francisco Giants (3.20); radio, San Francisco Giants (3.49)

San Francisco Giants

St. Louis Cardinals

Anthony Molina, San Francisco Giants

Matthew Liberatore, St. Louis Cardinals

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Chicago White Sox @ Cleveland Guardians, 10:10a

Summary

A tight AL Central race with a real strikeout mismatch on the mound makes this one worth carving out time for. Cleveland sits half a game behind Chicago with the head-to-head tiebreaker now in play, so as one outlet put it, "every game between these two clubs now carries direct postseason weight, with no buffer left for either side." The pitching matchup tilts heavily toward Cleveland's Parker Messick, whose 8.10 pNERD is comfortably above average - he's coming off a 12-strikeout display against the Detroit Tigers on September 5 and has eclipsed his strikeout projection in 7 of his last 10 starts. His low xFIP- and quick pace make him genuinely fun to watch. Anthony Kay, by contrast, offers a modest fastball but little else, and reports have him cratered over his recent outings. Both lineups carry decent tNERD marks, with Chicago's bullpen and low payroll/age both adding value, and Cleveland's baserunning and radio charm doing the same, despite a weak barrel rate. Overall, at 12.67 gNERD this sits comfortably above today's average - one worth watching mainly for Messick and the standings stakes.

(A model from Anthropic generated the above text using instructions, the NERD scores, and these sources: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10.)

Recommended broadcasts: TV, Cleveland Guardians (2.16); radio, Cleveland Guardians (3.14)

Chicago White Sox

Cleveland Guardians

Anthony Kay, Chicago White Sox

Parker Messick, Cleveland Guardians

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Boston Red Sox @ Texas Rangers, 5:05p

Summary

Boston's rookie lefty with a chess player's command squares off against Texas's strikeout artist who can't stop the bleeding — a pitching matchup that's more interesting than the standings gap suggests. Jake Bennett, a 25-year-old rookie making his MLB debut season, brings excellent control to the mound — he has walked just 19 batters in 105 innings, a rate of 1.6 per nine, with command as his edge — though he's coming off his worst outing of the year, having given up six earned runs and three home runs over 5.1 innings against the Angels. That earns him a strong 7.16 pNERD, boosted by youth and elite strike-throwing. Gore, meanwhile, has been scuffling: he has not completed six innings in five straight starts, and over his last four has thrown 16 innings, allowed 14 earned runs and issued 14 walks, though his stuff still ticks positive at 5.92 pNERD thanks to plus velocity and whiff rates. Both team NERDs are middling — Boston's bullpen and fielding pull weight, Texas leans on batting runs and a healthy dose of good luck. Boston enters at 82-69, third in the AL East and firmly in the Wild Card race, while Texas sits at 75-76, giving Boston postseason stakes Texas mostly lacks. At 12.65 gNERD, this sits comfortably above the historic average — worth a look, mainly for the pitching.

(A model from Anthropic generated the above text using instructions, the NERD scores, and these sources: 1, 2, 3, 4, 5, 6, 7, 8, 9.)

Recommended broadcasts: TV, Boston Red Sox (2.47); radio, Boston Red Sox (2.64)

Boston Red Sox

Texas Rangers

Jake Bennett, Boston Red Sox

MacKenzie Gore, Texas Rangers

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Los Angeles Dodgers @ Cincinnati Reds, 3:40p

Summary

Blake Snell is pitching like a man with something to prove, and that alone makes this worth a look even if the Reds don't put up much of a fight. Snell has returned from elbow surgery on an absolute heater, and his pNERD of 9.64 backs it up — he's not allowed more than one run in any of his six starts back, riding a filthy swinging-strike rate and a sub-3.00 xFIP- that suggests the results are real, not mirage. Across town, Andrew Abbott is having the opposite kind of September: he's 6-11 with a 4.78 ERA, and his last outing ended after two innings against Milwaukee in a 20-0 blowout, which is reflected in his modest 2.27 pNERD. The Dodgers (8.09 tNERD) bring the superior lineup and bullpen, while Cincinnati's offense — batting .229 as a team over this series — gives Snell little to worry about. This gNERD of 12.33 sits a bit above the historical median and slightly above today's average, driven almost entirely by pitching mismatch rather than competitive tension; watch for Snell's stuff, not for suspense.

(A model from Anthropic generated the above text using instructions, the NERD scores, and these sources: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10.)

Recommended broadcasts: TV, Los Angeles Dodgers (2.45); radio, Los Angeles Dodgers (2.51)

Los Angeles Dodgers

Cincinnati Reds

Blake Snell, Los Angeles Dodgers

Andrew Abbott, Cincinnati Reds

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Atlanta Braves @ Chicago Cubs, 4:40p

Summary

Playoff stakes and a lopsided pitching matchup make this Wrigley finale worth a look, even if the on-mound drama leans heavily one direction. Atlanta arrives in first place in the NL East, while Chicago is clinging to a wild-card spot, and the Braves and Cubs close out their series at Wrigley Field with Chicago's Wild Card hopes on the line, with a loss stinging that much more for the home club. The Cubs' offense has been the story of their season: their gaudy 10.08 tNERD is fueled by elite batting and fielding runs, and it's easy to see why given a surging core led by Pete Crow-Armstrong (42 HR), Alex Bregman and Seiya Suzuki. Atlanta counters with a more middling 5.30 tNERD, propped up by a solid bullpen but dragged by shaky baserunning, though Ronald Acuña Jr. and Matt Olson give the lineup teeth. On the mound, it's polish versus prospect: Imanaga, working on a strong 5.98 pNERD, has been about efficiency and command, with only 37 walks in 162.1 innings, while rookie JR Ritchie (2.38 pNERD) has been wild, with 53 strikeouts and 36 walks in just 58 innings. The 11.88 gNERD sits a shade above average, worth watching for the stakes and Imanaga's craft more than any pitching duel.

(A model from Anthropic generated the above text using instructions, the NERD scores, and these sources: 1, 2, 3, 4, 5, 6, 7, 8.)

Recommended broadcasts: TV, Chicago Cubs (3.01); radio, Chicago Cubs (3.15)

Atlanta Braves

Chicago Cubs

JR Ritchie, Atlanta Braves

Shota Imanaga, Chicago Cubs

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New York Yankees @ Minnesota Twins, 10:40a

Summary

The Yankees look poised to complete a sweep of a fading Twins team, and the numbers back up the mismatch as entertainment. New York enters having won the first two games of this series by a combined 16-4, riding a stretch where they're winners of seven of their last eight games. Carlos Rodón, back on track after an offseason elbow surgery scare, has allowed two earned runs or less in each of his last six starts since returning from the Injured List with an elbow issue — his pNERD of 4.00 undersells how sharp he's been lately, even if his strike-throwing z-score still lags. Across the mound, Zebby Matthews carries real swing-and-miss stuff (his velocity and youth push his pNERD to 6.04, tops in this game) but is in search of his first win in three September starts after a disaster outing where he allowed five earned runs in just 2.1 innings against Detroit. Minnesota's playoff hopes are on life support, and losing Buxton for the year doesn't help. The 10.32 gNERD sits almost exactly at the historical median — watchable mostly for Rodón's bounce-back and a possible laugher, not a marquee pitching duel.

(A model from Anthropic generated the above text using instructions, the NERD scores, and these sources: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10.)

Recommended broadcasts: TV, Minnesota Twins (2.30); radio, New York Yankees (2.22)

New York Yankees

Minnesota Twins

Carlos Rodón, New York Yankees

Zebby Matthews, Minnesota Twins

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Miami Marlins @ Arizona Diamondbacks, 6:40p

Summary

Both teams are still fighting for something even if neither is thrilling: Arizona is 2.5 games back of a wild-card spot with the calendar running out, while Miami is playing spoiler after arriving on a modest winning streak despite sitting well outside the race. That late-September stakes gap gives this one a pulse even though the underlying NERD math says it's a middle-of-the-road watch.

Miami's tNERD (8.99) is the story on the offense side — a young, cheap roster that's been unlucky relative to its output, with strong baserunning value, though thin on barrels. Arizona's tNERD (5.69) leans on plus fielding and baserunning but a below-average bat, and its more expensive, older roster doesn't get the youth/payroll bonus Miami's does. On the mound, Ryan Gusto (pNERD 4.08) has been quietly effective, having allowed two earned runs or less in six of his last seven starts, and his exceptional strike-throwing is the best thing going for either pitcher tonight. Merrill Kelly (pNERD 1.66), at 37, is fighting an xFIP- north of 118 and diminished velocity, making him the weaker link. Overall gNERD of 10.21 sits almost exactly at the historical median and just below today's slate average — a solidly average game elevated slightly by playoff-race tension rather than pitching brilliance.

(A model from Anthropic generated the above text using instructions, the NERD scores, and these sources: 1, 2, 3, 4, 5, 6, 7.)

Recommended broadcasts: TV, Arizona Diamondbacks (2.19); radio, Arizona Diamondbacks (1.92)

Miami Marlins

Arizona Diamondbacks

Ryan Gusto, Miami Marlins

Merrill Kelly, Arizona Diamondbacks

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San Diego Padres @ Colorado Rockies, 5:40p

Summary

Padres at Coors Field, chasing a wild card spot, against a Rockies team playing out the string — that's the setup, and it's more interesting for San Diego's stakes than for anything happening on the mound. The Padres bring by far the better roster here, with strong fielding, baserunning, and a bullpen that's been one of the league's best, and it shows in a tNERD of 10.41 that's near the top of what you'll see even by today's standards. Colorado, buried at 56-95 and eliminated from contention, checks in near replacement level across the board, though rookie righty Mason Adams has quietly outpitched his record with a 3.38 ERA across 18.2 innings and gives Denver at least a puncher's chance. Robbie Ray isn't the Ray of years past — his xFIP- and shaky command drag his pNERD down to a modest 0.80, and his last two starts have been shaky, allowing 10 runs across just 7.1 innings in September. Add in Coors Field's altitude-fueled chaos and a season series the Padres have dominated 9-1, and this shapes up as an offense-forward laugher rather than a pitching duel — watchable for the stakes and the scoreboard, not the artistry.

(A model from Anthropic generated the above text using instructions, the NERD scores, and these sources: 1, 2, 3, 4, 5, 6, 7, 8, 9.)

Recommended broadcasts: TV, San Diego Padres (3.47); radio, San Diego Padres (3.37)

San Diego Padres

Colorado Rockies

Robbie Ray, San Diego Padres

Mason Adams, Colorado Rockies

No detailed stats available

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Athletics @ Tampa Bay Rays, 3:40p

Summary

A basement-dweller against a division leader coasting toward October rarely screams "must-watch," but there's just enough juice here to make it a decent afternoon watch. Tampa Bay (91-59, AL East leaders) is riding a four-game home winning streak against an Athletics team that's 61-90 overall and 32-44 on the road, and this is the fifth meeting between these two this season, with the Rays up 4-0. Nick Martinez has quietly had an All-Star-caliber year — 14-4 with a 2.92 ERA and 1.07 WHIP over 166 1/3 innings — but his xFIP- of 108 suggests some regression is fair, and his 3.34 pNERD reflects a modest package built mostly on strike-throwing rather than bat-missing. Brady Basso, filling a rotation hole created by injuries to J.T. Ginn (elbow, 15-day IL) and Gage Jump (shoulder), is the more interesting arm statistically, with a tidier xFIP- (93) pushing his pNERD to 5.72 despite modest strikeout stuff. Tampa Bay's offense is playing far better than expected (positive batting-runs, +0.98 z-score) while the barrel rate is oddly low for a good-hitting team — a quirky contrast worth noting. With a gNERD of 8.30, this sits below the historical average (10.81) and near the low end of today's slate (6.09–17.74), so treat it as background baseball rather than appointment viewing.

(A model from Anthropic generated the above text using instructions, the NERD scores, and these sources: 1, 2, 3, 4, 5, 6, 7.)

Recommended broadcasts: TV, Tampa Bay Rays (2.27); radio, Tampa Bay Rays (2.10)

Athletics

Tampa Bay Rays

Brady Basso, Athletics

Nick Martinez, Tampa Bay Rays

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Baltimore Orioles @ New York Mets, 4:10p

Summary

Skip this one unless you're a completionist chasing empty September innings. Both clubs are playing out the string—the Mets were eliminated Monday, Baltimore is fading toward a lost season, and the pitching matchup reflects it: Chris Bassitt (pNERD 1.24) carries a 4.88 ERA and 4.58 FIP back to Queens, a far cry from his strong 2022 stint there, while Robert Stock (pNERD 3.67) has been stretched thin as a starter, averaging barely four innings per outing and never asked to carry a game. Stock's ugly ERA masks a slightly better xFIP-, and his outsized positive luck component hints he's underperforming his stuff more than his results suggest. Both bullpens are running on fumes after Tuesday's marathon—Baltimore already burned relievers holding a blown lead before the Mets leaned on Jonathan Pintaro late in a losing effort with Devin Williams and Cionel Perez both out. The lone spark: Pete Alonso's 300th career homer against his former club Tuesday. With a gNERD of just 8.04—well below the historic average of 10.81 and today's slate average of 10.66—this is a game for standings trivia, not appointment viewing.

(A model from Anthropic generated the above text using instructions, the NERD scores, and these sources: 1, 2, 3, 4, 5, 6, 7, 8.)

Recommended broadcasts: TV, New York Mets (3.32); radio, New York Mets (3.05)

Baltimore Orioles

New York Mets

Chris Bassitt, Baltimore Orioles

Robert Stock, New York Mets

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Seattle Mariners @ Los Angeles Angels, 6:38p

Summary

A low-stakes finale between two teams playing out the string, though Kikuchi's return from injury adds a sliver of intrigue. Seattle limps into Anaheim having dropped the first two of this series, and the Mariners have allowed 7+ hits in five of his last six starts in Kirby's case, ironic given his premium stuff. Kirby still owns the best pNERD in this one at 7.45, thanks to elite velocity (96.8 mph) and strike-throwing that any command nerd should appreciate. Kikuchi, meanwhile, has missed most of the season with a shoulder issue and will be making his fifth start since returning — a modest storyline for a 35-year-old journeyman facing his former club. Neither offense inspires confidence: both tNERD scores sit near the bottom of today's range, with Seattle's putrid fielding and baserunning dragging things down further. The gNERD of 7.75 lands well below both the historic and today's averages, so this is a game to catch for Kirby's arm, not the surrounding six innings of roster-fringe baseball.

(A model from Anthropic generated the above text using instructions, the NERD scores, and these sources: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10.)

Recommended broadcasts: TV, Los Angeles Angels (2.59); radio, Seattle Mariners (2.52)

Seattle Mariners

Los Angeles Angels

George Kirby, Seattle Mariners

Yusei Kikuchi, Los Angeles Angels

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Kansas City Royals @ Houston Astros, 5:10p

Summary

I've got enough to write the summary now.

Two teams playing out very different stakes but neither pitcher inspires much confidence, so this one's for completists and Astros-race watchers more than anyone chasing must-see baseball. Houston is clinging to relevance in a tight AL West race, while Kansas City, at 66-85 and losers of three straight, is firmly in spoiler mode. The pitching matchup is a legitimate step down in quality: Cristian Javier owns a 5.50 ERA and 8.9 strikeouts per nine innings this season, and while his one earned run over six innings against Philadelphia last time out was encouraging, his underlying command issues (a pace that's glacial by NERD standards) keep his pNERD modest. Daniel Lynch has been shaky too — he's 1-3 with a 6.31 ERA over seven starts since joining the rotation on Aug. 7 — though he does own a fun quirk of dominance against this exact opponent, going 2-0 with a 1.26 ERA across five career appearances against the Astros, including consecutive perfect relief outings in mid-June. Houston's bullpen has also been leaking oil, having allowed 13 homers over their last 10 games. With a gNERD of 7.02, well below the historic average of 10.81 and below today's slate average of 10.66, this lands as a skippable game unless you're specifically tracking the AL West.

(A model from Anthropic generated the above text using instructions, the NERD scores, and these sources: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10.)

Recommended broadcasts: TV, Houston Astros (2.17); radio, Kansas City Royals (2.22)

Kansas City Royals

Houston Astros

Daniel Lynch IV, Kansas City Royals

Cristian Javier, Houston Astros

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Detroit Tigers @ Toronto Blue Jays, 12:07p

Summary

A getaway-day matinee where the biggest storyline is Max Scherzer's decline, not much watchability magic. Toronto's rotation is a mess — Toronto's rotation has been decimated with Berrios, Bieber, Taillon, Corbin, Ponce, and Yesavage all on the IL — leaving the 42-year-old future Hall of Famer as the answer, and the numbers say that answer has been wrong all season. Scherzer's pNERD of 1.09 reflects a rough year: he's 2-8 with a 6.38 ERA and 51 strikeouts through 67 2/3 innings, and in his last outing allowed six earned runs over five innings against Baltimore. His xFIP- sits well above average, though a positive luck score suggests his ERA is actually flattering him relative to his peripherals. Keider Montero, an inconsequential name to most, has quietly been fine for Detroit, posting a 9-8 record with a 3.55 ERA and 98 strikeouts — his 3.07 pNERD isn't thrilling but it's clearly the better arm here. Detroit has been playing its best baseball of the season and has already clinched this series. With a gNERD of just 6.09 — below both the historic and today's-slate averages — and two below-average offenses (Toronto's barrel rate is particularly ugly), this one's mostly for Tigers fans enjoying the ride.

(A model from Anthropic generated the above text using instructions, the NERD scores, and these sources: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10.)

Recommended broadcasts: TV, Toronto Blue Jays (3.10); radio, Detroit Tigers (2.64)

Detroit Tigers

Toronto Blue Jays

Keider Montero, Detroit Tigers

Max Scherzer, Toronto Blue Jays

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