Athletics vs. Seattle Mariners - News - April 20, 2026

Gunnar Hoglund - Starts throwing progression Hoglund (knee/back) has begun a throwing progression, Martin Gallegos of MLB.com reports.

Impact Hoglund missed all of spring training and the start of the season due to a right knee sprain and a back injury. He's starting his throwing program from scratch, so it's going to take the right-hander a long time before he's cleared to pitch in games.

56 MINS AGO • ROTOWIRE

Brent Rooker - Begins hitting progression Rooker (oblique) has begun a hitting progression, Martin Gallegos of MLB.com reports.

Impact It's a big step for the 31-year-old, though there remains no timetable for his return to the active roster. Rooker has been shelved for the past week-and-a-half with a right oblique strain and could need a few rehab games before returning to the Athletics' lineup.

1 HOUR AGO • ROTOWIRE

Will Wilson - Receives call-up to majors The Mariners selected Wilson's contract from Triple-A Tacoma on Monday.

Impact Wilson will join the big-league roster as a replacement for Brendan Donovan (groin), who was moved to the 10-day injured list. Leo Rivas had started at third base in both of the Mariners' last two games and will likely serve as Donovan's primary replacement at the position, leaving Wilson in line to fill the utility role that Rivas had previously handled. The 27-year-old Wilson saw big-league action in 34 games with Cleveland last season, slashing .192/.267/.244 with no home runs and two stolen bases over 91 plate appearances.

1 HOUR AGO • ROTOWIRE

Brendan Donovan - Sent to IL with strained groin The Mariners placed Donovan on the 10-day injured list Monday with a left groin strain.

Impact Donovan missed the last two games with the injury and was unable to show enough improvement to avoid the IL. He will be eligible to return April 28, but it's unclear whether the veteran infielder will be ready to go on that date. Leo Rivas will continue to hold down third base while Donovan is sidelined.

1 HOUR AGO • ROTOWIRE

Miles Mastrobuoni - Moved to 60-day IL Seattle transferred Mastrobuoni (calf) from the 10-day injured list to the 60-day IL on Monday.

Impact Mastrobuoni had been in the midst of a rehab assignment with Triple-A Tacoma and appeared to be on the cusp of a return from the 10-day IL, but his move to the 60-day IL likely indicates that he suffered some sort of setback over the weekend. As a result of the transaction, Mastrobuoni now won't be eligible to make his 2026 debut with the Mariners until the final week of May, though an exact timeline for his activation is unclear. The utility player initially suffered the right calf strain in March while playing for Team Italy in the World Baseball Classic.

1 HOUR AGO • ROTOWIRE

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