Tigers manager A.J. Hinch said that Vest dealt with a pinkie injury during his relief appearance in Sunday's 8-4 loss to the Reds, Evan Woodbery of MLive.com reports. "[The pinkie] was bothering him, so we took him out. We'll get him evaluated, and he'll run through the whole battery of tests," Hinch said.

Vest -- who leads the Tigers with 12 saves -- entered Sunday's contest with a perfect 5-0 record but ended up taking the loss after he was unable to protect Detroit's 4-2 lead in the eighth inning. He retired just two of the six batters he faced and yielded three unearned runs on three hits. After he threw a wild pitch on his 28th pitch of the afternoon, Vest motioned to the dugout for a team trainer and was taken out, but it wasn't immediately known why he was removed from the contest until Hinch clarified the matter after the game. The Tigers should have a better idea on the severity of Vest's injury prior to Tuesday's game against the Pirates, but if the right-hander is down for a few days or requires a stint on the injured list, Tommy Kahnle would likely be next in line for saves.

Vest was removed during his appearance in the eighth inning of Sunday's 8-4 loss to the Reds due to an unspecified injury, Evan Woodbery of MLive.com reports. He dropped to 5-1 on the season after retiring two of the six batters he faced and allowing three unearned runs on three hits.

Vest entered the game in a high-leverage spot in the top of the eighth, taking over with a runner on second base and no outs while the Tigers held a 4-2 lead. After allowing back-to-back base hits, Vest struck out Tyler Stephenson, then loaded the bases after Detroit was unable to record an out on a fielder's choice. Vest then allowed a game-tying sacrifice fly before Gavin Lux's single scratched through the go-ahead run. Vest remained in the game after Lux's base hit, but he uncorked a wild pitch that scored another run. The right-hander seemed to be in discomfort after the pitch and was lifted from the contest, though the Tigers didn't provide an immediate explanation for his removal. Manager A.J. Hinch will likely shed more light on Vest's situation after the game or when he meets with the media prior to Tuesday's series opener versus the Pirates.

The Orioles claimed Tyler off waivers from the Phillies on Sunday and optioned him to Triple-A Norfolk, Jake Rill of MLB.com reports.

Baltimore had an opening on its 40-man roster, so no corresponding move was needed to make room for Tyler. The 28-year-old right-hander will join his eighth different organization since entering the professional ranks in 2018. Tyler had pitched exclusively at Triple-A Lehigh Valley this season, accruing a 4.31 ERA, 1.41 WHIP and 43:21 K:BB in 62.2 innings. He'll presumably slot into the rotation for Norfolk and could be an option to make starts for Baltimore later in 2025.

Blewett will serve as the Orioles' opening pitcher for Sunday's game against the Angels, Jake Rill of MLB.com reports.

Blewett opened a game for Atlanta back in April and will now do so for Baltimore in Sunday's series finale. The right-hander has covered two or more frames in eight of his 17 appearances this season, so he could be capable of giving the Orioles around three innings Sunday. Cade Povich, who was previously scheduled to start, is likely to follow Blewett in bulk relief.

Smith took a comebacker off his forehead Friday but remained in the game, Josh Kirshenbaum of MLB.com reports.

Smith talked the medical staff into letting him stay in the game, and he struck out the next batter he faced to finish off the inning. The right-hander then struck out two during a 1-2-3 inning in Saturday's game. He's been an effective bullpen arm for the Guardians in 2025, posting a 2.32 ERA with three saves and a 47:10 K:BB over 31 innings.

The Tigers designated Brebbia for assignment Sunday, Cody Stavenhagen of The Athletic reports.

The veteran right-hander has given up seven runs in his past four outings, and he's now lost his place on Detroit's 26-man active roster and 40-man roster. Brebbia has a 7.71 ERA, 1.77 WHIP and 20:11 K:BB across 18.2 innings this season and will now go through the waivers process.

Triple-A Toledo placed Horn on its 7-day injured list May 24 due to left elbow inflammation, Chris McCosky of The Detroit News reports.

Horn last pitched for Toledo on May 17 before landing on the shelf a week later, but he may be on the cusp of a return. He began a rehab assignment with Single-A Lakeland on Tuesday and has given up four runs (three earned) on three hits and one walk over 1.2 innings through his first two appearances.

Triple-A Toledo placed Guenther on its 7-day injured list May 30 due to an unspecified injury.

The southpaw reliever posted a 5.23 ERA and 1.45 WHIP in 10.1 innings over nine appearances for Detroit before being optioned to Triple-A on May 23. He made just two appearances for Toledo before hitting the shelf with an injury.

Holton will serve as the Tigers' opening pitcher for Sunday's game against the Reds, Evan Woodbery of MLive.com reports.

Horton will work as an opener for the third time this season after doing so nine times in 2024. The left-hander has surrendered five earned runs in his past five outings and has a 4.22 ERA, 1.28 WHIP and 28:8 K:BB across 32 innings this season. Sawyer Gipson-Long is expected to follow him in bulk relief Sunday.

Weissert notched a save against the Yankees on Saturday, allowing one run on two hits in one inning.

Primary closer Aroldis Chapman had pitched five of the previous seven days, so Red Sox manager Alex Cora held him out. That led to Weissert -- who picked up his first save of the season Tuesday -- getting his second ninth-inning opportunity of the week. The save didn't come easily, as the right-hander allowed a run before the potential tying run got to second base with two outs. However, he was able to retire Austin Wells on a flyout to end the game. There probably won't be many weeks in which Weissert gets multiple save chances, but he appears to be a trusted option on occasions when Chapman is unavailable, especially while top setup man Justin Slaten remains on the IL with a shoulder injury.