MLB Player News

Seymour will start as the opener Friday against the Marlins, Marc Topkin of the Tampa Bay Times reports.

It will be Seymour's first official start of the season, but Jesse Scholtens is still expected to serve as the bulk reliever behind Seymour, according to Topkin. Seymour came up as a starting pitcher but has topped out at just 32 pitches in a single game as a full-time reliever through the first month and a half of the 2026 season.

The Tigers optioned Vanasco to Triple-A Toledo on Friday, Cody Stavenhagen of The Athletic reports.

With Connor Seabold (ankle) back from the injured list, Vanasco will head back to the minors. He pitched in four games out of the Detroit bullpen, logging an unsightly 14.54 ERA, 3.23 WHIP and 3:4 K:BB across 4.1 innings.

The Tigers activated Seaboard (ankle) from the 15-day injured list Friday, Cody Stavenhagen of The Athletic reports.

Seabold is returning from left ankle inflammation and has been sidelined since April 25. He pitched in two games on a rehab assignment and is ready to return to the Detroit bullpen. Seabold has produced a 4.09 ERA, 1.55 WHIP and 11:5 K:BB across 11 innings this season.

Manager A.J. Hinch said Friday that Mize (adductor) will be activated from the 15-day injured list to start Saturday's game against the Blue Jays, Cody Stavenhagen of The Athletic reports.

Mize landed on the IL after he sustained a right adductor strain in an April 28 start against Atlanta. The right-hander made a swift recovery from the injury and will be cleared to return Saturday without having made a rehab start beforehand, but Detroit could look to monitor is workload a bit more carefully than normal. Prior to hitting the shelf, Mize had logged a 2.90 ERA and 1.19 WHIP while striking out batters at a career-best 27.3 percent clip across 31 innings this season.

Manzardo is not in the starting lineup for Friday's game against the Reds.

With left-hander Andrew Abbott on the mound for Cincinnati, Manzardo will take a seat in favor of Rhys Hoskins at first base. Manzardo has had a tough season at the plate, slashing an abysmal .203/.286/.288 with two home runs, 13 RBI, 10 runs scored and a 12:41 BB:K across 133 trips to the plate.

The Orioles designated Roa for assignment Friday, Roch Kubatko of MASNSports.com reports.

Baltimore claimed Roa off waivers from the Twins last weekend, but he loses his 40-man roster spot to trade pickup Eduarniel Nunez, who was acquired from the Athletics on Friday. Roa has a career 3.86 ERA and 9:10 K:BB across 11.2 big-league innings.

The Orioles acquired Nunez from the Athletics in exchange for cash considerations Friday, Roch Kubatko of MASNSports.com reports.

Baltimore has optioned Nunez to Triple-A Norfolk. The 26-year-old was designated for assignment by the Athletics earlier this week and quickly finds work elsewhere after recording a 4.61 ERA, 1.83 WHIP and 17:11 K:BB across 13.2 innings in the minors this season. Nunez was in the 95th percentile with his 98.1 mph fastball across 12.2 innings with the Padres and Athletics last regular season.

Westburg will undergo season-ending elbow surgery, Andy Kostka of TheBanner.com reports.

Westburg suffered a partially torn UCL in his right elbow during spring training and had been attempting to rehab the injury without surgery. He began a throwing program in April but was shut down earlier this month. The 27-year-old will now miss the entirety of the 2026 campaign, leaving Coby Mayo, Jeremiah Jackson, Blaze Alexander and Weston Wilson as candidates for playing time at third base the remainder of the season. Baltimore will hope to get Jackson Holliday (hand) back at some point in the relatively near future, and he's been getting reps at third base as well during his latest rehab assignment, perhaps signaling he'll be an option at the hot corner for the big-league club.

The Rays recalled Martin from Triple-A Durham on Friday, Marc Topkin of the Tampa Bay Times reports.

In a corresponding move, Tampa Bay designated Aaron Brooks for assignment. Martin made his major-league debut earlier this season with the Rays, appearing in three games out of the bullpen, and turned in a 6.23 ERA and 4:1 K:BB across 4.1 innings. He's logged a 2.40 ERA, 1.73 WHIP and 16:8 K:BB over 15 innings at Durham.

Erceg allowed one run on two hits and no walks with a strikeout over one inning in Thursday's 6-2 loss to the White Sox.

Erceg, who had not pitched over the previous five days, entered with the Royals trailing in the eighth inning and surrendered an RBI single to Derek Hill to widen the deficit. Thursday's outing snapped a streak of eight consecutive scoreless innings for Erceg, who had also recorded five saves during that stretch. The right-hander owns a 3.63 ERA, 1.44 WHIP and 15:12 K:BB with 10 saves across 17.1 innings and figures to continue operating as Kansas City's closer with Carlos Estevez (foot/shoulder) not close to returning from the injured list.