Vest should remain Detroit's closer, but the club has some new setup options in front of him with the Tigers adding Rafael Montero, Kyle Finnegan and Codi Heuer in separate trades, Jason Beck of MLB.com reports.

Finnegan had been Washington's closer before the deal, compiling a 4.38 ERA and 20 saves in 40 appearances, but he isn't a big strikeout guy with only 32 over 39 innings. Vest has a stronger 2.53 ERA and has also struck out 51 batters across 46.1 innings, so he still profiles as the best closing option for Detroit. However, Finnegan and the other relievers at least give the Tigers some more options to mix and match with. Detroit also added former closer Paul Sewald (shoulder) in a trade, but he was transferred to the 60-day injured list Thursday, per Chris McCosky of The Detroit News, and won't be eligible for activation until Sept. 10.

The Yankees acquired Bednar from the Pirates on Thursday, Jeff Passan of ESPN.com reports. Pittsburgh received Rafael Flores and two other prospects in the deal.

Bednar had a poor 2024 season and a bad enough start to 2025 that he was sent down to the minors for a while. However, he has rebounded in a major way, permitting just one earned run with a 29:5 K:BB over 23.1 innings covering his last 24 appearances. It's not clear whether manager Aaron Boone will use Bednar, Devin Williams or both to close games. Bednar has an additional year of team control next season.

The Tigers transferred Sewald (shoulder) to the 60-day injured list Thursday, Chris McCosky of The Detroit News reports.

Acquired earlier in the day in a trade with the Guardians, Sewald is now shifting off the 40-man roster to make room for another reliever, Kyle Finnegan. Sewald is working his way back from a moderate teres major strain and now isn't eligible for activation until Sept. 10.

The Tigers designated Enns for assignment Thursday.

The transaction will free up a spot on the 40-man roster for Codi Heuer, who was acquired via trade. Enns has posted a 5.60 ERA and 15:4 K:BB over 17.2 innings with the Tigers this season, making two starts and five relief appearances.

The Rangers traded Heuer to the Tigers on Thursday in exchange for cash.

Since being sent down to Triple-A in early June, Heuer has posted a 3.63 ERA and 1.27 WHIP alongside a 28:4 K:BB in 17.1 innings. He'll now provide additional bullpen depth to the Tigers' 40-man roster, but he'll begin his tenure in the organization at Triple-A Toledo.

The Tigers acquired Finnegan from the Nationals on Thursday in exchange for Josh Randall and R.J. Sales, Ken Rosenthal of The Athletic reports.

Finnegan has notched 20 saves for the Nationals this season, collecting a 4.38 ERA and 32:14 K:BB over 39 innings along the way. He is unlikely to unseat Will Vest as the Tigers' primary closer option, but Finnegan will give manager A.J. Hinch another late-inning option. With Finnegan no longer around, Jose Ferrer could be the current favorite for saves in the Nationals' bullpen.

Dominguez struck out two in a perfect eighth inning to record a hold in Wednesday's win over the Orioles.

Facing the team that traded him away between the games of Tuesday's doubleheader, Dominguez got some immediate revenge by fanning Tyler O'Neill and Jordan Westburg to protect a 9-8 lead. The veteran righty has a 1.21 ERA, 1.16 WHIP and 32:10 K:BB through 22.1 innings since the beginning of June, and he'll be one of the top setup options for Toronto's stretch run in front of closer Jeff Hoffman.

Leiter (leg) threw a live batting practice session Thursday, Jorge Castillo of ESPN.com reports.

It appears to be the first time he's faced hitters since landing on the 15-day injured list in early July with a left fibular head stress fracture. Per Yankees manager Aaron Boone, Leiter could be ready to rejoin the bullpen during the team's series early next week in Texas.

The Athletics acquired Nunez, shortstop Leo De Vries, right-hander Braden Nett and right-hander Henry Baez from the Padres on Thursday in exchange for right-hander Mason Miller and left-hander JP Sears, Jeff Passan of ESPN.com reports.

Of the four players acquired by the Athletics, Nunez has the closest proximity to the big leagues. He had occupied a spot on the Padres' 40-man roster and made his MLB debut earlier in July, making four relief appearances for San Diego before being demoted shortly before the All-Star break. He had otherwise spent the entire 2025 season in the minors and compiled a 2.06 ERA and 1.03 WHIP while striking out 56 batters over 35 innings between Double-A San Antonio and Triple-A El Paso. Even if the Athletics opt to have Nunez begin his time in the organization at Triple-A Las Vegas, the right-hander likely won't have to wait long to earn a look in the big-league bullpen.

The Rays recalled Rock from Triple-A Durham on Thursday.

Rock made one relief appearance for the Rays earlier this season, allowing two runs over two innings. The lefty has been used primarily as a starter in the minors, so he can give the bullpen some length.