-
Devin Williams RP | NYM
Mets' Devin Williams: Lands on IL with shoulder strain
The Mets placed Williams on the 15-day injured list Monday due to a right shoulder strain.
Williams missed time recently with what was described as right arm fatigue, and now he's shelved with a strained shoulder. The Mets are optimistic that Williams will be in line for a relatively brief absence, per Anthony DiComo of MLB.com. The only player on the Mets' active roster other than Williams to record a save this season is Daniel Duarte, who picked up his second career save last week when Williams was unavailable. Duarte could be the next man up to close for the Mets, but Kodai Senga is also a candidate.
-
Caleb Kilian RP | PHI
Phillies' Caleb Kilian: Lands on IL with oblique strain
The Phillies placed Kilian on the 15-day injured list Monday due to a left oblique strain, Todd Zolecki of MLB.com reports.
Acquired from the Giants last Monday, Kilian made just four appearances with his new team before hitting the shelf due to the oblique injury, which he sustained on his final pitch of Sunday's 7-6 win over the Blue Jays in 12 innings. The Phillies recalled Chase Shugart from Triple-A Lehigh Valley to join the bullpen as a replacement for Kilian, who will be eligible for activation Aug. 25 but appears likely to miss more than the minimum 15 days.
-
Lazaro Estrada RP | TOR
Blue Jays' Lazaro Estrada: Jettisoned to minors
The Blue Jays optioned Estrada to Triple-A Buffalo on Monday, Ben Nicholson-Smith of Sportsnet.ca reports.
Estrada had pitched each of the last three days, so his spot on the roster will be filled by a fresh bullpen arm. The 27-year-old has permitted seven runs (six earned) with an 8:8 K:BB over 12 innings during his time with the big club in 2026.
-
Simeon Woods Richardson RP | TOR
Blue Jays' Simeon Woods Richardson: Returns to big-league roster
The Blue Jays selected Woods Richardson's contract from Triple-A Buffalo on Monday, Ben Nicholson-Smith of Sportsnet.ca reports.
Woods Richardson was removed from the 40-man roster in late June, but he's earned another opportunity by logging a 1.65 ERA and 14:6 K:BB over 16.1 innings across his last four appearances with Buffalo. The righty will likely be used in a long relief role.
-
Nick Pivetta RP | SD
Padres' Nick Pivetta: Plays catch Sunday
Pivetta (forearm) played catch at PetCo Park on Sunday, AJ Cassavell of MLB.com reports.
Pivetta is in a holding pattern in terms of resuming a rehab stint, but he's still been able to do some throwing. The right-hander exited a rehab start -- his first since landing on the injured list April 14 due to a right flexor strain -- with Triple-A El Paso on Aug. 4 after throwing just 14 pitches, though he did get in some more throws in the bullpen afterward. According to Cassavell, the Padres have "tentative plans" for Pivetta to throw a bullpen session but haven't revealed a date for that to take place.
-
Casey Lawrence RP | SEA
Casey Lawrence: Heads to open market
The Mariners released Lawrence on Saturday.
Lawrence made six appearances at the big-league level in 2025 between stops with the Blue Jays and Mariners, but he's spent the entire 2026 campaign to date in the minors. The 38-year-old righty had pitched well at Triple-A Tacoma with a 4.37 ERA, 1.30 WHIP and 79:19 K:BB across 131.2 innings over 23 starts in the hitter-friendly Pacific Coast League, so he appears to have exercised an opt out in his contract rather than being cut loose for performance-related reasons. Lawrence will look to catch on with an organization that can present him with a clearer path back to the big leagues.
-
William Dion RP | WAS
Nationals' Will Dion: Collects first MLB win
Dion (1-0) picked up the win Sunday over the Reds, allowing one hit and striking out one in three scoreless relief innings.
Brad Lord got the start in a bullpen day for the Nationals and worked the first 2.2 innings before handing a 2-1 lead off to Dion, who shut Cincinnati down over 41 pitches (30 strikes) to earn his first big-league win. Acquired from the Guardians in the Foster Griffin deal, Dion has had a promising adjustment to a full-time relief role in 2026, posting a 52:7 K:BB over 37.1 Triple-A innings and delivering a 3.86 ERA, 1.24 WHIP and 26:4 K:BB in his first 14 appearances and 23.1 innings at the top level.
-
Tyler Kinley RP | DET
Braves' Tyler Kinley: Collects first save of season
Kinley struck out one in a perfect 10th inning Sunday to record his first save of the season in a win over the Yankees.
Didier Fuentes worked the eighth inning and allowed the tying run while closer Raisel Iglesias handled the ninth, leaving manager Walt Weiss to turn to Kinley after Atlanta plated a run in the top of the 10th. The right-hander got the job done, fanning former Rockies teammate Ryan McMahon to end the game. It was Kinley's 22nd career save, but his first in an Atlanta uniform since being acquired at the 2025 trade deadline. Through 41 innings over 47 appearances this season, he's produced a 3.95 ERA, 1.24 WHIP and 40:18 K:BB while picking up six wins and 12 holds.
-
Craig Yoho RP | CLE
Guardians' Craig Yoho: Taken deep in loss
Yoho (2-1) was tagged with the loss to the White Sox on Sunday, when he allowed four runs on two hits and four walks over a third of an inning.
Yoho was one of several relievers to pitch Sunday, when starter Joey Cantillo was removed after one inning following a significant rain delay. Things did not go well for the reliever, who entered in the third inning with two outs and no runners on base. The right-hander allowed a walk, a double and another walk before Colson Montgomery took him deep for a three-run home run. Yoho was a trade-deadline acquisition and in position for high-leverage work in the Guardians' bullpen, but he's allowed seven runs on five hits (two HRs) and four walks in consecutive outings (1.1 innings).
-
Riley O'Brien RP | STL
Cardinals' Riley O'Brien: Cruises to 29th save
O'Brien recorded his 29th save Sunday against the Rockies, tossing a perfect ninth inning.
O'Brien was called upon to protect a three-run lead in the ninth inning and made quick work of Colorado, retiring the side in order on just eight pitches. The right-hander has now delivered seven consecutive scoreless appearances while allowing only one hit during that stretch. Across 48 appearances this season, O'Brien owns a 3-4 record and 29 saves with a 3.21 ERA, 1.15 WHIP and 48:29 K:BB over 47.2 innings.