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Player Bio

HT/WT: 6-4, 227 lbs
Birthplace: Tahlequah, OK
Age: 33
Experience: 9
Bats/Throws: R, R

Last Game

Wed, Aug 26
vs Cincinnati Reds (63-71)
  • Oracle Park
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    0:46

    Highlights: Reds at Giants (8/26)

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    0:21

    Highlights: Reds at Giants (8/25)

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    0:51

    Highlights: Reds at Giants (8/24)

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    0:49

    Snyder's Power Rankings (08/24): Guardians Rise to No. 13

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    Rafael Devers Set to Return to Boston

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    Risk and Reward of Calling Up Top MLB Prospects

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    2027 MLB Outlook: Angels and Rockies Are Hopeless

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    Little Hope for a Step Forward For the Reds and Giants

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    How Will Luis Arraez Fit in Philadelphia?

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    Phillies Acquiring Luis Arraez From Giants

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    Breaking: Phillies Acquire Luis Arraez from Giants

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    Price Remains High for Luis Arraez

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    Trade Target: Robbie Ray to White Sox

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    Best Fit For Heliot Ramos

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    Best Fit For Luis Arraez

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    Braves Need a Playoff Starter and One More Bat

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    Deadline Target: Is Luis Arraez Just A Dude?

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    MLB Trade Deadline Target: LHP Robbie Ray

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    Impact of Cody Bellinger Injury on Yankees at Deadline

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    MLB's Top Targets Ahead of Trade Deadline

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2026 Pitching

STATS IP
Innings Pitched
W
Wins
L
Losses
ERA
Earned Run Average
SO
Strikeouts
BB
Base on Balls (Walk)
Regular Season 109.2 4 7 4.02 75 34

Top Adrian Houser News

  • Giants' Adrian Houser: Shut down with forearm strain

    The Giants placed Houser on the 15-day injured list Wednesday due to a right forearm strain.

    Houser will likely be sent in for an MRI before the Giants have a better sense of a timeline for his return, but he's a good bet to spend more than the minimum 15 days on the shelf and could be at risk of missing the rest of the season. The right-hander sustained the injury in his start against the Reds on Tuesday, when he was lifted midway through the second inning after feeling tightness in his arm. Houser had been pitching exceptionally well since the All-Star break, logging a 1.52 ERA, 1.04 WHIP and 20:7 K:BB in 29.2 innings between two starts and six relief appearances. The loss of Houser creates another hole in a patchwork Giants rotation that has been thinned out over the past few weeks after Tyler Mahle and Robbie Ray were moved at the trade deadline and after Trevor McDonald (elbow) and Carson Whisenhunt (elbow) both recently suffered season-ending injuries.

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  • Giants' Adrian Houser: MRI scheduled

    Houser will undergo an MRI on his right arm Wednesday, Alex Pavlovic of NBC Sports Bay Area reports.

    Houser was pulled from his start in the second inning due to arm tightness, and the results of his MRI will help determine whether he needs to spend time on the injured list. An IL stint for Houser would be a crucial blow to a Giants rotation that already lost Carson Whisenhunt on Monday to a UCL tear.

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  • Giants' Adrian Houser: Exits with injury

    Houser was removed from Tuesday's game against the Red with an apparent arm injury, Alex Pavlovic of NBC Sports Bay Area reports.

    Houser's arm began giving him trouble after he made a pitch during the second inning, and manager Tony Vitello made the call to take him out of the game immediately afterward. It's unclear what exactly the right-hander is dealing with, but the Giants should provide an update on his status after they get a closer look at him.

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  • Giants' Adrian Houser: Earns win in bulk relief

    Houser (4-7) earned the win against the Guardians on Wednesday, allowing four hits and two walks while striking out three over five scoreless innings.

    Houser entered the game in the third inning and kept the Guardians in check for five frames despite throwing 48 of 80 pitches for strikes with only four whiffs. The 33-year-old has now allowed just one earned run over three straight outings of five or more innings, and he owns a 1.61 ERA in seven second-half appearances (one start). He'll take a 4.08 ERA, 1.31 WHIP and 73:34 K:BB across 108 frames this season and should pitch early next week against Cincinnati.

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  • Giants' Adrian Houser: Sharp in no-decision

    Houser didn't factor into the decision Wednesday against the Astros, allowing two hits and a walk across six scoreless innings. He struck out five.

    It was an impressive afternoon for Houser, as the right-hander logged his first quality start since May 17. Houser has given up just one run over his last two outings (11 innings), allowing eight hits while striking out nine in that span. Houser, who now sports a 4.28 ERA with a 1.32 WHIP across 103 innings this year, figures to remain in San Francisco's rotation following the departures of Robbie Ray and Tyler Mahle at the trade deadline.

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  • Giants' Adrian Houser: Drawing start Wednesday

    Giants manager Tony Vitello said that Houser will start Wednesday's game against the Astros in San Francisco, Justice delos Santos of The San Jose Mercury News reports.

    Houser will essentially be making a second straight turn through the rotation, after he worked behind an opener and picked up a win while throwing five innings of one-run ball in bulk relief Friday against the Tigers. Trevor McDonald's season-ending elbow injury as well as the recent trades of Robbie Ray and Tyler Mahle should keep a rotation spot available for Houser over the balance of the season if he's able to perform well enough to maintain it. Over 23 appearances (14 starts) with the Giants, Houser owns a 4.55 ERA, 1.37 WHIP and 65:31 K:BB across 97 innings.

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  • Giants' Adrian Houser: Earns win in bulk relief

    Houser (3-7) allowed one run on six hits and a walk while striking out four over five innings to earn the win over the Tigers on Friday.

    Houser continues to pitch out of the bullpen, but he has covered five or more innings in three of nine appearances since he was bumped from the rotation. The right-hander put in a strong showing Friday, throwing 57 of 86 pitches for strikes to pick up his first win since May 17 versus the Athletics. Houser has allowed just seven runs over 31 innings across nine innings since his move to the bullpen. Overall, he has a 4.55 ERA, 1.37 WHIP and 65:31 K:BB through 97 innings over 23 games (14 starts) this year. The Giants' rotation is depleted after Robbie Ray was dealt to the Padres and Trevor McDonald (elbow) was shut down ahead of UCL reconstruction surgery, so Houser could continue to see regular usage moving forward. He's tentatively projected to make his next appearance at home versus the Astros.

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  • Giants' Adrian Houser: Allows two runs Tuesday

    Houser allowed two earned runs on five hits, including a home run, and one walk while striking out one in 5.1 relief innings during Tuesday's 8-2 loss to Arizona.

    Landen Roupp surrendered six earned runs in just 2.2 innings, opening the door for Houser to cover the rest of the game. The 33-year-old right-hander was moved to the bullpen after drawing his last start June 16. He's made two relief appearances since then, allowing two earned runs on five hits and one walk while striking out two in 7.2 innings. Overall, he owns a 5.38 ERA, 1.49 WHIP and 50:26 K:BB in 73.2 innings this season.

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  • Giants' Adrian Houser: Relegated to bullpen

    Giants manager Tony Vitello said Saturday that Houser will pitch out of the bullpen going forward, Shayna Rubin of the San Francisco Chronicle reports.

    Houser will exit the rotation after putting up a 7.00 ERA and 1.83 WHIP over his last five starts and failing to complete five innings in any of them. He was limited to just one inning in his most recent start Tuesday in Atlanta, though that game ended up being suspended in the second inning due to inclement weather. Houser will cede his spot in the rotation to Tyler Mahle (hamstring), who is set to return from the injured list to start Wednesday versus the Athletics.

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  • Giants' Adrian Houser: Stuck with sixth loss

    Houser (2-6) allowed three runs on four hits and a hit batsman while striking out six and walking none over 4.1 innings to take the loss Tuesday versus the Nationals.

    Houser has failed to complete five innings in each of his last four appearances, giving up 13 runs (12 earned) across 17 innings in that span. He's also posted a 20:5 K:BB during that stretch, which is a noticeable improvement in control despite the otherwise poor performances. Overall, the veteran right-hander has a 5.54 ERA, 1.54 WHIP and 46:24 K:BB through 65 innings across 13 starts. He'll be tough to trust in fantasy until further notice. His next start is projected to be a tough one on the road versus Atlanta.

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  • Giants' Adrian Houser: Up-and-down in no-decision

    Houser took a no-decision Thursday against the Brewers, allowing three runs (two earned) on five hits and three walks in 4.1 innings. He struck out five.

    Houser bookended his outing poorly, giving up one earned run in the first and fifth frames before his day ended, but a fifth-inning Willy Adames throwing error at least kept one earned run off the hurler's ledger. The 33-year-old right-hander hasn't been all that effective at missing bats in 2026, fanning fewer than six in all 12 of his starts, and he also remains without a scoreless appearance. Houser will take a rough 5.49 ERA, 1.58 WHIP and 40:24 K:BB over 60.2 innings into his next scheduled appearance against an upstart Nationals lineup.

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  • Giants' Adrian Houser: Dinged for eight hits in defeat

    Houser (2-5) took the loss against Colorado on Saturday, allowing four runs on eight hits and two walks while striking out four batters over 3.2 innings.

    Houser had a rough first inning, giving up two runs on two singles, two walks and a hit batsman. He recovered to record a 1-2-3 second, but the Rockies got to him for six more hits and two more runs before he was pulled with two outs in the fourth frame. Of the eight hits Houser allowed, seven were singles, but the one extra-base knock was a two-run homer off the bat of Jake McCarthy. Houser won back-to-back starts in mid-May, but over his subsequent two outings he's given up seven runs on 15 hits over just 8.1 innings. His next start is lined up to be a road matchup in Milwaukee.

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  • Giants' Adrian Houser: Can't take advantage of run support

    Houser didn't factor into the decision in Saturday's 10-3 win over the White Sox, giving up three runs on seven hits over 4.2 innings. He struck out five without walking a batter.

    The veteran right-hander got handed a 3-0 lead in the fourth inning, but Houser immediately gave it right back in the top of the fifth and got the hook after 79 pitches (55 strikes), taking him out of the equation for the win when the Giants broke the game open in the bottom of the frame. Houser has allowed three runs or fewer in five straight starts, posting a 3.33 ERA, 1.19 WHIP and 17:11 K:BB over 27 innings during that stretch. He'll look to keep that momentum going in his next outing, which is set to come on the road next weekend in Colorado.

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  • Giants' Adrian Houser: Completes six frames in second win

    Houser (2-4) earned the win Sunday, allowing one run on four hits and five walks over six innings against the Athletics. He struck out three.

    Houser struggled at times to find the zone, issuing a season-high five walks, but he limited the damage and completed six innings for the third time this season en route to his second win. The right-hander's overall numbers -- a 5.25 ERA and 1.48 WHIP with a 26:19 K:BB across 48 innings (nine starts) -- are far from stellar, though he has been more effective of late, allowing two or fewer runs in each of his past three outings. Houser is tentatively slated to make his next start at home Saturday against the White Sox.

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  • Giants' Adrian Houser: Snags first win

    Houser (1-4) allowed two runs on three hits, three walks and a hit batsman while striking out four over 5.2 innings to earn the win Tuesday over the Dodgers.

    Houser has shown improvement in his last three starts, giving up a total of seven runs (six earned) over 16.1 innings in that span. He was rewarded for the effort Tuesday as the Giants got the better of their rivals, despite the right-hander issuing a season-high three walks. He's got a ways to go to be trusted in fantasy, as Houser has a 5.79 ERA, 1.48 WHIP and 23:14 K:BB through 42 innings over eight starts this season. His next start is projected to be over the weekend on the road versus the Athletics.

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  • Giants' Adrian Houser: Logs quality start in loss

    Houser (0-4) took the loss Wednesday against San Diego, allowing two runs (one earned) on three hits and a walk over six innings. He struck out three.

    While Houser remains winless on the season, Wednesday's outing was easily his best so far this year, as he turned in his first quality start and held the Padres to a lone earned run on a Gavin Sheets fourth-inning homer. In six starts prior to Wednesday, Houser hadn't allowed fewer than three runs while making it through six innings just once. His ERA now sits at 6.19 with a 1.54 WHIP and 19:11 K:BB across 36.1 innings. Houser is currently in line to face the Dodgers on the road his next time out.

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NL West Standings

Team W-L L10 STRK
80-53 6-4 L2
72-62 6-4 W1
71-63 5-5 W2
54-79 3-7 L1
52-81 3-7 W2