The Athletics claimed Perdomo off waivers from the Angels on Sunday.
#3 BP
Tyler Ferguson: Earns hold in win
Mar 30th
Ferguson threw a perfect eighth inning while striking out two Saturday against the Mariners to earn his first hold of the season.
#1 CL
Mason Miller: Dominates for first save
Mar 29th
Miller picked up a save against the Mariners on Saturday, allowing one hit and striking out three batters in one scoreless inning.
#4 P
Osvaldo Bido: Nabs win in season debut
Mar 29th
Bido (1-0) earned the victory in Saturday's start against Seattle, allowing two runs (one earned) on three hits and four walks while striking out four batters over five-plus innings.
#1 3B
Gio Urshela: Taking seat Saturday
Mar 29th
Urshela isn't in the lineup for Saturday's game against the Mariners.
#2 3B
Luis Urias: Hits pinch-hit home run
Mar 29th
Urias hit a pinch-hit home run in Friday's victory over Seattle.
#8 BP
Justin Sterner: Scoreless inning in team debut
Mar 29th
Sterner didn't allow a hit but gave up two walks while striking out one over two-thirds of a scoreless inning Friday against the Mariners.
#1 DH
Brent Rooker: Hits first homer of season
Mar 29th
Rooker went 2-for-5 with a home run and two RBI in Friday's win over Seattle. He's started the first two games of the season at DH.
#2 P
Jeffrey Springs: Fires six scoreless in A's debut
Mar 29th
Springs (1-0) earned the win against Seattle on Friday, giving up three hits and a walk while striking out nine batters across six shutout innings.
McFarland threw two-thirds of an inning with no hits or walks Thursday against the Mariners.
#1 P
Luis Severino: Fires six shutout innings
Mar 28th
Severino didn't factor in the decision Thursday against Seattle after striking out six and allowing three hits and four walks over six scoreless innings.
#1 SS
Jacob Wilson: Singles in season opener
Mar 27th
Wilson went 1-for-3 in Thursday's loss to the Mariners. He started at shortstop and hit ninth in the batting order.
#1 BP
Jose Leclerc: Blows late lead in A's debut
Mar 27th
Leclerc (0-1) blew the save and took the loss in Thursday's 4-2 loss against Seattle. He allowed three runs on two home runs and a walk while striking out one over one-third of an inning.
#7 P
Ken Waldichuk: Placed on 60-day IL
Mar 27th
The Athletics placed Waldichuk (elbow) on the 60-day injured list Thursday.
#6 P
Brady Basso: Sent to IL
Mar 27th
The Athletics placed Basso (shoulder) on the 15-day injured list Thursday.
#2 BP
Michel Otanez: Lands on shelf
Mar 26th
The Athletics placed Otanez (shoulder) on the 15-day injured list Wednesday.
Kurtz will begin the season at Triple-A Las Vegas, MLB.com reports.
#2 PROS
Colby Thomas: Returns to action over weekend
Mar 24th
Thomas (knee) played in Cactus League games Saturday and Sunday and went a combined 2-for-5 with a home run, an additional run and two RBI while playing 13 innings in left field.
Estes will open the season as the fifth starter in the Athletics rotation, Martin Gallegos of MLB.com reports.
#16 PROS
Shotaro Morii: Will be developed as two-way player
Mar 18th
Morrii will be developed as a two-way player after signing for $1,510,500 million - the largest signing bonus for a Japanese amateur to not play for Nippon Professional Baseball, Martin Gallegos of MLB.com reports. He had an exit velocity of 110.1 mph of his bat in Friday's Spring Breakout game, where he served as the DH.
#7 BP
Noah Murdock: Secures roster spot
Mar 17th
Athletics manager Mark Kotsay informed Murdock on Monday that he's made the Opening Day roster, Martin Gallegos of MLB.com reports.
#17 PROS
J.T. Ginn: Sent to Triple-A
Mar 17th
The Athletics optioned Ginn to Triple-A Las Vegas on Monday.
Mariners News
#1 BP
Matt Brash: Getting closer to rehab assignment
Mar 30th
Brash (elbow) was in the Mariners' clubhouse ahead of Sunday's series finale against the Athletics, and he's getting closer to beginning a minor-league rehab assignment with Triple-A Tacoma, Ryan Divish of The Seattle Times reports.
#1 CF
Julio Rodriguez: Launches first home run
Mar 30th
Rodriguez went 1-for-3 with a two-run homer in Sunday's 2-1 win over the Athletics.
#1 CL
Andres Munoz: Locks down second save
Mar 30th
Munoz earned the save in Sunday's 2-1 win over the A's, allowing one hit while striking out a pair in a scoreless ninth inning.
#5 P
Bryan Woo: Impressive season debut
Mar 30th
Woo (1-0) earned the win Sunday over the A's, allowing one run on three hits and two walks over six innings. He struck out five.
#6 BP
Troy Taylor: Due for rehab assignment soon
Mar 30th
Taylor (lat) was spotted playing catch Sunday and is expected to begin a rehab assignment at Triple-A Tacoma this week, Daniel Kramer of MLB.com reports.
#1 3B
Jorge Polanco: Heading to bench Sunday
Mar 30th
Polanco is out of the lineup for Sunday's game against the Athletics.
Tellez is out of the lineup for Sunday's game against the Athletics.
#4 P
Bryce Miller: Takes loss in first start
Mar 29th
Miller (0-1) took the loss against the Athletics on Saturday, allowing three runs on six hits and two walks while striking out four batters over 5.2 innings.
#1 P
Luis Castillo: Saddled with loss
Mar 29th
Castillo (0-1) was charged with the loss Friday against the Athletics after giving up two runs on three hits and two walks while striking out four over five innings.
#1 2B
Ryan Bliss: Not starting Friday
Mar 28th
Bliss is not in the Mariners' starting lineup against the Athletics on Friday.
#2 2B
Dylan Moore: Past illness
Mar 28th
Moore (illness) is starting at second base and batting eighth in Friday's game against the Athletics.
#3 P
Logan Gilbert: Fans eight in no-decision
Mar 28th
Gilbert didn't factor in the decision Thursday against the Athletics after striking out eight and giving up one run on two hits and no walks over seven innings.
#2 C
Mitch Garver: Absent from Opening Day lineup
Mar 27th
Garver is not in the lineup for Thursday's opener against the Athletics, Daniel Kramer of MLB.com reports.
#1 C
Cal Raleigh: Inks $105M contract extension
Mar 25th
The Mariners signed Raleigh to a six-year, $105 million contract extension Tuesday, Jeff Passan of ESPN.com reports.
#20 PROS
Blake Hunt: Optioned to Triple-A
Mar 24th
The Mariners optioned Hunt to Triple-A Tacoma on Sunday.
Kirby (shoulder) made 20 throws from 60 feet Friday and will expand his throwing distance to 75 feet Saturday, Ryan Divish of The Seattle Times reports.
#6 P
Emerson Hancock: Will begin season as fifth starter
McGraw (elbow) will move to the bullpen this year, MLB Pipeline reports.
#1 SS
J.P. Crawford: Feeling healthy entering new season
Mar 16th
Crawford is batting just .214 with one home run and two RBI over 28 at-bats in the Cactus League, but he enters the 2025 season with a clean bill of health, Ryan Divish of The Seattle Times reports.