Jack Perkins
P ATH
Mon 3/23/26 1:24 PM

The Athletics optioned Perkins to Triple-A Sacramento on Monday, Martin Gallegos of MLB.com reports.
EDGE Analysis
Perkins came to camp in the mix for a spot either in the rotation or bullpen, but he didn't win either after allowing four runs with a 7:7 K:BB over nine Cactus League frames. The 26-year-old remains one of the club's more talented arms and should play a role with the big club in 2026. Perkins will likely open the season in the Sacramento rotation.

Jack Perkins
P ATH
Sat 2/21/26 9:13 PM

Perkins (shoulder) allowed two runs on two hits and two walks across 0.2 innings in Saturday's Cactus League loss to the White Sox. He struck out one.
EDGE Analysis
Perkins wasn't at his sharpest in his spring debut, surrendering a leadoff double to Chase Meidroth and a two-out, two-RBI double to Edgar Quero before being lifted prior to completing the first inning. While the results weren't ideal, the right-hander getting back on the mound in game action is a positive development after he finished the 2025 season on the injured list with a right shoulder strain. Perkins will look to earn a spot in the starting rotation this spring, though he worked out of the bullpen in eight of his 12 big-league appearances last season.

Jack Perkins
P ATH
Fri 2/20/26 5:33 PM

Perkins (shoulder) will start in the Athletics' Cactus League opener against the White Sox on Saturday, Martin Gallegos of MLB.com reports.
EDGE Analysis
Perkins is expected to pitch one inning in Saturday's sign, but his ability to take the mound is a good sign, given that he ended the 2025 season on the 15-day IL due to a right shoulder strain. It's not clear whether Perkins will be a part of the rotation or operate out of the bullpen in 2026, so his performance in spring training will dictate what his role will be by Opening Day, assuming he's healthy.

Jack Perkins
P ATH
Mon 2/16/26 6:24 PM

Athletics manager Mark Kotsay said last week that Perkins (shoulder) will enter camp as a starting pitcher, but the team has yet to decide whether he'll be a starter or reliever in 2026, Martin Gallegos of MLB.com reports.
EDGE Analysis
"He's a weapon that we have yet to determine the path," Kotsay said. Perkins was much more effective as a reliever (2.75 ERA, 24.7 percent strikeout rate) than as a starter (5.68 ERA, 21.4 percent strikeout rate) during his time with the Athletics last season, but the 26-year-old is one of the A's better young arms so the team doesn't want to relegate him to a relief role just yet. The right-handed Perkins ended last season on the injured list with a right shoulder strain, and it's not clear if he has any restrictions at the start of camp.

Jack Perkins
P ATH
Mon 8/25/25 7:28 PM

Perkins (shoulder) received a subacromial injection Monday and has no timetable for a return, Martin Gallegos of MLB.com reports.
EDGE Analysis
Perkins was officially placed on the 15-day injured list Friday due to a strained right shoulder, and the club is still uncertain as to how much time he'll miss. Whether he's able to pitch again this season should become more apparent as he begins to make strides in his recovery.

Jack Perkins
P ATH
Fri 8/22/25 5:21 PM

The Athletics placed Perkins on the 15-day injured list Friday with a strained right shoulder.
EDGE Analysis
Perkins appears to have picked up the injury during Thursday's start against Minnesota, when he yielded two runs over five innings en route to his third win of the campaign. The 25-year-old has a 4.19 ERA in 38.2 innings with the A's this season. Joey Estes was recalled from Triple-A Las Vegas to fill Perkins' spot on the roster and presumably in the rotation.

Jack Perkins
P ATH
Thu 8/21/25 4:14 PM

Perkins (3-2) earned the win Thursday over the Twins, allowing two runs on three hits and four walks over five innings. He struck out two.
EDGE Analysis
Perkins, who joined the A's rotation earlier this month, has won his last three starts while posting a 4.50 ERA with 14 strikeouts in that span (16 innings). Overall, the rookie right-hander sports a 4.19 ERA with a 1.16 WHIP and 37:18 K:BB across 38.2 innings this season. Perkins is currently lined up for a tough home matchup with the Tigers in his next outing.

Jack Perkins
P ATH
Sat 8/16/25 1:41 AM

Perkins (2-2) allowed three runs on five hits and three walks while striking out seven over five innings to earn the win over the Angels on Friday.
EDGE Analysis
Perkins gave up a two-run home run to Zach Neto in the fifth inning, but the Athletics were able to maintain the lead before turning the game over to the bullpen. This was a fine performance for Perkins, who has now won his last two starts. He has surrendered 10 runs over 14 innings while posting a 16:7 K:BB as a starter after finding success as a multi-inning reliever to begin his big-league career. Overall, he has a passable 4.28 ERA, 1.13 WHIP and 35:14 K:BB through 33.2 innings across 11 appearances. Perkins' next start is projected to be on the road versus the Twins.

Jack Perkins
P ATH
Sat 8/9/25 11:12 PM

Perkins (1-2) earned the win against the Orioles on Saturday, allowing one run on three hits and one walk with five strikeouts over six innings.
EDGE Analysis
Perkins allowed a three-run homer in the first inning but rebounded with five scoreless frames to earn his first career win. The 25-year-old also logged his first major-league quality start, bouncing back after surrendering four runs over three innings in his rotation debut Sunday. He'll carry a 4.08 ERA, 1.05 WHIP and 28:11 K:BB across 28.2 innings into a home matchup with the Angels next weekend.

Jack Perkins
P ATH
Fri 8/8/25 8:53 AM

Perkins is slated to start Saturday's game against the Orioles at Camden Yards.
EDGE Analysis
Perkins posted a 2.75 ERA while working as a reliever in his first eight MLB appearances, before being moved into the rotation this past weekend. In his first career start Sunday, the young righty struck out four over three innings but was tagged for four earned runs on five hits and three walks. The Athletics intend to develop him as a starter, so Perkins should have an extended runway in the rotation even after his inauspicious first start. Perkins tossed a season-high 62 pitches in that loss to the Diamondbacks, so he may have some kind of workload restriction in place for his second start.