The final weeks have turned every clubhouse bulletin into a meaningful line on the board: an AL Central race tightening in Cleveland, Wild Card contenders managing tired arms, and several regulars trying to stay on the field long enough to matter in October.
MLB Clubhouse Note: Injury Updates, Rotation Moves and September Races
SEO Title: MLB Clubhouse Note: September Injuries, Starters and Playoff Races
SEO Description: A clubhouse look at key September MLB developments, including the AL Central race, Phillies pitching news, late-season injuries, rotation changes and returning regulars.
September 13-16: The late-season board
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September 13: Boston and Kansas City shifted their Fenway Park series finale from 1:35 p.m. ET to 3:05 p.m. ET because of expected early storms. Kansas City hoped to have Jac Caglianone back in the lineup after he appeared as a pinch-hitter the previous day. He had been sidelined for five games with a left flexor strain.
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Minnesota brought up outfielder Emmanuel Rodriguez before its game against Cleveland, and the 23-year-old made an immediate impression by homering in his first major league plate appearance. Rodriguez hit .262/.414/.500 in 49 games for Triple-A St. Paul and is expected to receive steady at-bats down the stretch. He will still retain rookie eligibility for 2027.
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Texas activated Josh Jung from the injured list after a calf strain had kept him out since shortly after the All-Star break. Jung returned with the Rangers two games behind Houston in the AL West and still in the chase for the third American League Wild Card spot. In 93 games, he had produced a .295/.362/.440 batting line.
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The Athletics planned to use catcher Shea Langeliers as their designated hitter for the remainder of the season. Langeliers had meniscus surgery in July and recovered well enough to return to the lineup, though Oakland did not expect him to catch again this year.
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Pittsburgh placed outfielder Esmerlyn Valdez on the injured list with a left hamstring strain, an absence that could last at least 10 days and potentially end his season. Valdez had become a prominent second-half run producer, though his recent stretch included a .154 average and a 39% strikeout rate over 11 games. He still managed three home runs and a double in that span.
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September 14: The White Sox arrived in Cleveland holding a one-game AL Central lead over the Guardians. Chicago planned to begin the series opener with left-hander Sean Newcomb before turning to right-hander Sean Burke. The setup carried lineup implications for Cleveland left-handed hitters Steven Kwan and Chase DeLauter: Newcomb has been much tougher on lefties, while Burke has allowed an OPS nearly 100 points higher to left-handed batters than to right-handed batters.
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Cleveland gave Gavin Williams seven days between starts, a planned breather rather than an injury concern. Williams’ workloads had climbed during a season in which he recorded 11 starts with at least 10 strikeouts, including each of his last two outings and three of his previous four.
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Dodgers first baseman Freddie Freeman was set to sit out the Cincinnati series opener while continuing to manage a lingering knee problem. Los Angeles expected to give Freeman several maintenance days during the last two weeks of the regular season, with Enrique Hernandez the leading option to cover first base.
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Minnesota’s Royce Lewis left a game in the sixth inning because of left shoulder soreness and was listed as day-to-day before the Yankees came to town. Playing first base had helped keep the frequently injured infielder both available and productive.
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San Francisco placed Rafael Devers on the 60-day injured list and announced season-ending surgery for a core-muscle injury. Devers finished at .258/.340/.525 with 37 home runs, one short of his personal best.
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Colorado opened a 10-game homestand against San Diego, its longest home stay of the season. The stretch also gave the Rockies seven home dates in one scoring week.
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Miami put Owen Caissie on the 10-day injured list with a lumbar stress reaction, a development that could keep him out for the remainder of the year. Caissie’s .220/.288/.412 line included a 37.3% strikeout rate. Esteury Ruiz was positioned for more playing time, while Xavier Edwards returned from the injured list and reclaimed the Marlins’ regular second-base job.
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September 15: Miami closer Pete Fairbanks departed after only six pitches. Manager Clayton McCullough said Fairbanks felt something similar to the medial nerve irritation that had already interrupted his season twice, an issue that normally requires an injured-list stay.
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Toronto planned to use Spencer Miles in a bulk-relief role against Detroit. Miles had filled several jobs for the Blue Jays, including opener and starter, but had not thrown more than 50 pitches in an appearance since late July. His prior outing came Saturday, when he started and threw 44 pitches across two innings.
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Detroit infielder Colt Keith was scratched before the series opener at Rogers Centre because of left-thumb soreness. Further examination was scheduled to determine his availability for the next game and beyond.
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Arizona prepared an unusual mound arrangement against Miami, with Michael Soroka expected to work a standard starter’s workload before Zac Gallen entered from the bullpen. It was not projected as a traditional opener arrangement or a conventional piggyback. Both pitchers had recently returned from the 15-day injured list, but manager Torey Lovullo believed Soroka offered the stronger swing-and-miss profile.
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Colorado activated Kyle Freeland to start against San Diego at Coors Field after he missed a little more than three weeks with a finger injury. The left-hander made one rehab start for Double-A Hartford and threw 47 pitches, making a pitch limit likely in his return.
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September 16: Cleveland and Chicago met again with first place in the AL Central at stake. The White Sox began the day a half-game ahead of the Guardians, with first pitch scheduled for 1 p.m. ET.
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The Guardians could again be without DeLauter after wrist trouble resurfaced. He had previously missed four games because of a wrist sprain, then appeared in five consecutive contests before sitting out the prior night. His status remained day-to-day.
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Philadelphia carried a significant pitching advantage into its evening game at Washington, sending Zack Wheeler to the mound against a Nationals bullpen game expected to begin with Jared Simpson. Washington gave Cade Cavalli an extra day before his next outing. The Phillies remained in a three-club fight with San Diego and the Cubs for the top National League Wild Card position.
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Washington had beaten Philadelphia without CJ Abrams, who was dealing with neck tightness and remained day-to-day. Abrams had already reached 30 home runs for the first time and stood four RBIs away from 100.
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The Phillies placed left-hander Jesus Luzardo on the 15-day injured list with shoulder stiffness. He had been scratched from a weekend start in hopes that the issue would settle in time for a later turn, but lingering inflammation led the club to protect him. Luzardo could return for the final regular-season game if healthy, though Philadelphia’s larger concern is having him ready for postseason work.
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Miami formally placed Fairbanks on the 15-day injured list with right median nerve irritation, his third bout with the condition this season. He finished with 19 saves, a 6.31 ERA and a 1.35 WHIP. Michael Petersen and Calvin Faucher were the likely candidates to divide the remaining save chances.
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Atlanta turned to 23-year-old right-hander JR Ritchie for a start at Wrigley Field against the Cubs, filling the opening created when Reynaldo Lopez went on the 15-day injured list. Ritchie owned a 4.50 ERA and 1.42 WHIP in 58 major league innings, but his September work for Triple-A Gwinnett had been sharper: two quality starts, 24 strikeouts, two walks and 12 2/3 innings.
The human note
September baseball does not always announce itself with a pennant-clinching celebration. Sometimes it arrives as a quiet maintenance day for Freeman, a cautious decision on Luzardo’s shoulder, or a manager asking a young arm to cover one more important turn. In Cleveland, the standings make every lineup card feel heavier. In Philadelphia, San Francisco, Miami and elsewhere, the question is no longer simply who can play tonight. It is who can still answer the bell when the games become even bigger.
