The Athletics announced Sunday that they transferred right-hander Gunnar Hoglund (hip) from the 15-day injured list to the 60-day IL. They selected the contract of righty Jack Perkins from Triple-A Las Vegas and optioned RHP Anthony Maldonado to Triple-A in corresponding moves. The Hoglund move was expected after he underwent season-ending hip surgery earlier this month. The 25-year-old made six starts for the Athletics this season and struggled to a 6.40 ERA with 23:11 K:BB over 32 1/3 innings. Hoglund, MLB Pipeline's 14th-ranked A's prospect, is expected to make a full recovery in time for 2026.

Athletics rookie right-hander Gunnar Hoglund (hip) is having surgery on his hip on Friday in Colorado and is likely to miss the rest of the 2025 season, according to Klutch Sports' Nate Heisler. Hoglund is expected to make a full recovery for the 2026 campaign. The 25-year-old made his major-league debut with the A's this year but struggled in his first six starts, going (1-3) with a 6.40 ERA (6.70 FIP), 1.51 WHIP and 23;11 K:BB in 32 1/3 innings pitched. Per MLB Pipeline, Hoglund is ranked as the team's No. 14 prospect. It's unclear when exactly he'll be ready to go in 2026, but he should be in contention for a rotation spot when he's fully healthy. The 6-foot-4, 220-pounder was three years removed from Tommy John surgery this year, making his hip surgery that much more disappointing. Mitch Spence should have a shot to stick in the rotation in Sacramento now.

Athletics rookie right-hander Gunnar Hoglund (hip) is having surgery on his hip on Friday in Colorado and is likely to miss the rest of the 2025 season, according to Klutch Sports' Nate Heisler. Hoglund is expected to make a full recovery for the 2026 campaign. The 25-year-old made his major-league debut with the A's this year but struggled in his first six starts, going 1-3 with a 6.40 ERA (6.70 FIP), 1.51 WHIP and 23;11 K:BB in 32 1/3 innings pitched. Per MLB Pipeline, Hoglund is ranked as the team's No. 14 prospect. It's unclear when exactly he'll be ready to go in 2026, but he should be in contention for a rotation spot when he's fully healthy. The 6-foot-4, 220-pounder was three years removed from Tommy John surgery this year, making his hip surgery that much more disappointing. Mitch Spence should have a shot to stick in the rotation in Sacramento now.

The Athletics announced on Monday that they placed right-handed pitching prospect Gunnar Hoglund (hip) on the 15-day injured list (retroactive to June 1) with a left-hip impingement and recalled right-hander Elvis Alvarado from Triple-A Las Vegas in a corresponding move. It's quite possible Hoglund's hip injury was bothering him in his last start on Saturday against the Toronto Blue Jays, when he allowed a season-high eight earned runs on 10 hits (four homers) while walking two and striking out only one in six innings of work. The team's No. 14 prospect, per MLB Pipeline, has been inconsistent in his first six MLB starts, going 1-3 with a 6.40 ERA and 1.51 WHIP with only 23 strikeouts and 11 walks in his 32 1/3 innings. It's unclear who will take Hoglund's spot in the starting rotation, and there's a chance he goes back to the minors when he's over his hip injury.

Athletics rookie right-hander Gunnar Hoglund will make his second major-league start on Wednesday in Sacramento against the division-rival Seattle Mariners. Hoglund, the team's No. 14 prospect per MLB Pipeline, made a strong impression in his major-league debut last Friday against the Miami Marlins, picking up his first career win by giving up just one earned run while walking none and striking out seven in six innings pitched. Fantasy managers looking for rotation help in deeper leagues should definitely look to pick Hoglund up if he's available on the waiver wire, although he'll definitely have a much tougher matchup in his second start against Seattle, a team that currently ranks seventh in all of MLB with a .755 OPS. The 25-year-old had a 2.43 ERA and 1.04 WHIP with 30 strikeouts and seven walks in his six starts with Triple-A Las Vegas before his call-up.

Athletics starting pitcher Gunnar Hoglund pitched six innings of one-run ball to earn his first career victory against the Miami Marlins on Friday. He allowed six hits and struck out seven in the quality start. The former -- two-time -- first-round pick threw 56 of 81 pitches for strikes and induced 11 swings-and-misses (six on his fastball) in his dazzling debut. Hoglund pitched well in the Pacific Coast League (six starts, 2.43 ERA) and has an interesting shape on his fastball, which has rise and arm-side movement. It's undoubtedly an eyebrow-raising effort, as he figures to stick for at least a little while after an efficient first outing. It's worth mentioning he let up a good bit of hard contact, including a home run, a double, and six hard-hit balls in excess of 100 MPH. Still, the 25-year-old looks to be worth an add. He's previously capped out at 130.2 innings (2024).

Athletics right-handed pitching prospect Gunnar Hoglund has officially been called up from Triple-A Las Vegas and will make his first major-league start in Friday's series opener on the road against the Miami Marlins. Hoglund, who is considered the team's No. 14 prospect per MLB Pipeline, gets his first big-league call-up after posting a strong 2.43 ERA and 1.06 WHIP with 30 strikeouts and seven walks in 29 2/3 innings at Vegas in the hitter-friendly Pacific Coast League. The 25-year-old was drafted by the Pittsburgh Pirates (2018) and the Toronto Blue Jays (2021) in the first round and should have an opportunity to stick in the A's starting rotation moving forward if he performs well in an excellent matchup in Miami on Friday. Hoglund is two years removed from Tommy John surgery and is primarily a fastball-slider pitcher. Take a look at him as a streamer and as a rotation piece in AL-only leagues.

The Athletics are calling up right-handed pitching prospect Gunnar Hoglund from Triple-A Las Vegas, sources tell ESPN's Jeff Passan. Hoglund was twice a first-round pick and is ranked as the team's No. 14 prospect, per MLB Pipeline. The 25-year-old gets his first big-league call-up after going 1-2 with a 2.43 ERA and 1.04 WHIP with 30 strikeouts and seven walks in 29 2/3 innings in his six starts for the Aviators. In deeper fantasy leagues and dynasty/keeper formats, Hoglund is worth a look as long as he's inserted into the A's starting rotation. He stands at 6-foot-4, 220 pounds and is primarily a fastball-slider pitcher, and he mixes in a low-80s changeup. Hoglund is three years removed from Tommy John surgery and could end up settling in as a solid back-of-the-rotation arm for the A's this year.