MLB Player News

With the Cubs adding Kevin Gausman and Clay Holmes before Monday's trade deadline, Rea could slot back into a bullpen role, Vinnie Duber of the Chicago Sun-Times reports.

Chicago was busy bolstering its rotation before the deadline, and the Cubs now have Matthew Boyd and Shota Imanaga at the top, along with the newcomers Gausman and Holmes. David Peterson has also pitched well lately, and Edward Cabrera (hamstring) is expected back soon. Given all the other starting options now on the roster, Rea figures to slide into a long-relief role, though he's certainly capable of making spot starts if needed. The veteran righty has 4.59 ERA and 1.36 WHIP across 117.2 innings this season, and 19 of his 23 appearances to date have come as the starting pitcher, so he should be able to give the team some length out of the bullpen when called upon.

The Cardinals acquired Eagen, left-hander Sandro Santana and a player to be named later from the Diamondbacks on Monday in exchange for outfielder Lars Nootbaar.

Eagen is a better pitcher than his 4.95 ERA and 1.31 WHIP in 20 starts at Double-A this season would suggest, as he pitched half his games in Amarillo, one of the most hitter-friendly parks in the minors. On the positive side, Eagen has a strong 29.2 percent strikeout rate and a career-best 9.1 percent walk rate. The 6-foot-4 righty has been particularly effective over his last four starts, logging a 2.45 ERA, 0.95 WHIP and 28 strikeouts in 22 innings.

The Pirates placed Keller on the 60-day injured list Monday due to a right arm teres major muscle injury.

Keller's move to the IL comes just one day after he was lit up for seven earned runs on six hits and four walks in just two innings during Sunday's 10-2 loss to the Reds. The Pirates haven't provided an official recovery timeline for Keller, but his move to the 60-day IL makes him ineligible to be activated until Oct. 2, and the regular season concludes Sept. 27. The Pirates recalled Brandon Eisert from Triple-A Indianapolis to join the roster as a replacement for Keller, who ends his eighth MLB season with a 6-8 record, 5.29 ERA, 1.37 WHIP and 89:42 K:BB over 115.2 innings.

The Tigers acquired Wolf and left-hander Kash Mayfield from the Padres on Monday in exchange for right-hander Casey Mize and infielder Gage Workman, Kevin Acee of The San Diego Union-Tribune reports.

Mayfield is the clear headliner in this deal, as Wolf had already been designated for assignment by San Diego back in 2024. A 27-year-old southpaw, Wolf has logged a 7.05 ERA, 1.67 WHIP and 90 strikeouts in 89.1 innings this season in the Pacific Coast League.

The Tigers acquired Mayfield and left-hander Jackson Wolf from the Padres on Monday in exchange for right-hander Casey Mize and infielder Gage Workman, Kevin Acee of The San Diego Union-Tribune reports.

Mayfield, 21, sits in the low-90s with his fastball, but the rest of his arsenal is mid-rotation caliber, headlined by a plus changeup. The 6-foot-4 southpaw posted a 3.54 ERA, 1.16 WHIP and 62 strikeouts in 53.1 innings across 15 starts at High-A Fort Wayne this season.

The Marlins traded May and Connor Norby to the Rockies on Monday in exchange for Victor Vodnik, Jeff Passan of ESPN.com reports.

May was a good-not-great prospect with the Marlins, but most of the fantasy intrigue is out the window now that his future home park is Coors Field. The 23-year-old righty has a 3.80 ERA, 1.25 WHIP and 58:24 K:BB in 68.2 innings at High-A this year.

San Diego acquired Mize and infielder Gage Workman from Detroit on Monday in exchange for left-handers Kash Mayfield and Jackson Wolf, Ken Rosenthal of The Athletic reports.

Mize is the second addition of the day to the Padres' starting rotation, after the team acquired Robbie Ray from the Giants earlier Monday. The 29-year-old Mize has posted career-best numbers this season, registering a 2.70 ERA, 0.99 WHIP and 85:19 K:BB in 86.2 innings. Mize is on an expiring deal and will look to aid the Padres' playoff push and finish the season on a high note with the hope of securing a lucrative payday in free agency.

The Twins traded Hill, John Klein, Dameury Pena and $250K in international cap space to the Blue Jays on Monday in exchange for Jeff Hoffman, Ben Nicholson-Smith of Sportsnet.ca reports.

The Jays have a history of chasing high-upside prep lefties, selecting Johnny King, Ricky Tiedemann and Brandon Barriera in recent drafts, and Hill is cut from the same cloth. The 6-foot-5 southpaw was given an aggressive assignment to High-A for his age-20 season and while he has missed plenty of bats (35.8 K%), Hill's control has been a problem (17.2 BB%). He has a 5.80 ERA, 1.73 WHIP and 77:37 K:BB in 45 innings across 16 starts.

The Guardians acquired Griffin from Washington on Monday, Jeff Passan of ESPN.com reports.

The Guardians acquire Griffin, a starting pitching rental on an expiring contract after the 2026 season. Griffin, who made his first All-Star game this season, will join the Guardians as they bolster their starting rotation. The 30-year-old is tied for fourth in the majors with 12 wins, owning a 3.06 ERA, 1.07 WHIP and 116:30 K:BB through 129.1 innings. The left-hander will join a staff consisting of Gavin Williams, Parker Messick, Joey Cantillo and Tanner Bibee.

Lalane and Kaeden Kent were traded from the Yankees to the Giants on Monday in exchange for Heliot Ramos, Mark Feinsand of MLB.com reports.

Lalane is a 6-foot-7 southpaw who generated massive buzz in the Florida Complex League in 2023 and then had a post-hype breakout this year at Single-A and High-A after injury-plagued campaigns in 2024 and 2025. The 22-year-old hurler has a 2.77 ERA, 1.00 WHIP and 98:26 K:BB in 78 innings and has a mid-90s fastball with multiple solid secondary offerings.