Sean Hjelle

Sean Hjelle

Former PitcherRP
 Foreign
Free Agent
2026 Fantasy Outlook
There was no outlook written for Sean Hjelle in 2026. Check out the latest news below for more on his current fantasy value.
Signed a contract with the Orix Buffaloes of Nippon Professional Baseball in January of 2026.
Signs with Japanese team
PFree Agent  F
January 22, 2026
Hjelle recently signed a contract with the Orix Buffaloes of Nippon Professional Baseball, Alex Pavlovic of NBC Sports Bay Area reports.
Analysis
Hjelle posted a 5.11 ERA and 145:44 K:BB over 149.2 innings across the last four seasons with the Giants. The 6-foot-11 right-hander will now apply his trade overseas.
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Pitching Stats
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2025 MLB Game Log
2025
2024
2023
2022
2025 MLB Game Log
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2024 MLB Game Log
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2023 MLB Game Log
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2022 MLB Game Log
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Minor League Game Log
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Left/Right Pitching Splits
Since 2024
 
 
-2%
BAA vs LHP
2026
No Stats
2025
 
 
-38%
BAA vs RHP
2024
 
 
-14%
BAA vs LHP
BAA Batters K BB H 2B 3B HR
Since 2024vs Left .275 187 33 14 46 7 1 10
Since 2024vs Right .282 223 53 9 59 8 0 2
2026vs Left 0 0 0 0 0 0 0 0
2026vs Right 0 0 0 0 0 0 0 0
2025vs Left .429 34 3 6 12 4 0 1
2025vs Right .265 39 8 3 9 2 0 1
2024vs Left .245 153 30 8 34 3 1 9
2024vs Right .286 184 45 6 50 6 0 1
Home/Away Pitching Splits
Since 2024
 
 
-16%
ERA at Home
2026
No Stats
2025
 
 
-43%
ERA at Home
2024
 
 
-7%
ERA at Home
ERA WHIP IP W L SV K/9 BB/9 HR/9
Since 2024Home 4.15 1.21 52.0 3 3 0 5.2 2.6 0.7
Since 2024Away 4.95 1.49 43.2 1 2 0 11.5 1.6 1.6
2026Home 0 0 0 0 0 0 0 0 0
2026Away 0 0 0 0 0 0 0 0 0
2025Home 6.00 1.78 9.0 1 1 0 4.0 6.0 1.0
2025Away 10.50 2.33 6.0 0 0 0 10.5 4.5 1.5
2024Home 3.77 1.09 43.0 2 2 0 5.4 1.9 0.6
2024Away 4.06 1.35 37.2 1 2 0 11.7 1.2 1.7
Prospect Rankings History
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Past Fantasy Outlooks
2024
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2021
2020
Hjelle was jettisoned back-and-forth between Triple-A Sacramento and the Giants multiple times last season. He was unsuccessful in both spots, collecting a 6.52 ERA in 15 relief appearances with the big club and a 6.00 ERA in 22 outings (19 starts) with Sacramento. All 23 of the 6-foot-11 right-hander's appearances in the majors have come in relief, and while the run prevention hasn't been there, he has struck out 59 in 54 innings. At this point, if Hjelle is going to have a prominent gig with San Francisco it seems likely to be in relief, perhaps in a multi-inning role. It's not a job that figures to bear fantasy fruit.
The first topic of conversation regarding Hjelle is always going to be his height. Standing a towering 6-foot-11, Hjelle tied Jon Rauch as the tallest-ever major leaguer when he debuted in 2022. Usually operating as a bulk reliever, Hjelle posted a 5.76 ERA but also a 28:8 K:BB over 25 innings during his first taste of the big leagues. He also had a 59 percent ground ball rate, which backed up his tendencies from the minors. Hjelle could be a solid back-end starter if given the opportunity, but he looks to be pretty far down the Giants' rotation depth chart and is more floor than ceiling.
Hjelle likely would have been on track to make his major-league debut during a normal season, but he didn't appear in the big leagues during the abbreviated 2020 campaign. However, the 23-year-old could make his first appearance in the majors in 2021, especially if the full 162-game season is played. Hjelle doesn't have the velocity that one might expect from a pitcher with his 6-11 frame, but his downward motion limits meaningful contact. The right-hander struggled slightly over a limited sample with Double-A Richmond in 2019, posting a 6.04 ERA over 25.1 innings. However, he was much more effective over the full season, totaling a 3.32 ERA and 139:37 K:BB over 143.2 innings in 28 starts. Hjelle has displayed solid command while relying heavily on his knuckle-curve, and he he could find success in a variety of big-league roles, especially if he can improve his fastball velocity and movement on his slider.
Standing 6-feet-11, Hjelle has a good chance to join Jon Rauch as the tallest pitchers to appear in the majors. Hjelle spent last season at three levels, finishing at Double-A Richmond where he's likely to begin the 2020 campaign. Unlike most lanky hurlers, Hjelle possesses an uncanny ability to repeat his delivery. However, he doesn't generate the same velocity as most with his height, sitting low-90s. Most of Hjelle's effectiveness comes from the extreme downward plane he generates, helping the righty keep the ball in the yard. Most feel Hjelle projects as a back-end starter, but with his unusual frame, he's a wild card. Currently, his top pitch is a knuckle-curve, but if he can add a few ticks to his heater or more sweep to his slider, Hjelle could be a front-end guy. With pitching such a crapshoot, you could do worse than to throw a dart at Hjelle in dynasty formats.
More Fantasy News
Remains in organization
PSan Francisco Giants  F
August 4, 2025
The Giants outrighted Hjelle to Triple-A Sacramento on Sunday.
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DFA'd by San Francisco
PSan Francisco Giants  F
July 30, 2025
The Giants designated Hjelle for assignment Wednesday.
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Dispatched to minors
PSan Francisco Giants  F
July 28, 2025
The Giants optioned Hjelle to Triple-A Sacramento on Monday.
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Struggles Wednesday
PSan Francisco Giants  F
July 24, 2025
Hjelle allowed three earned runs on four hits while striking out one over one inning in Wednesday's 9-3 victory over Atlanta.
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Brought up from minors
PSan Francisco Giants  F
July 22, 2025
The Giants recalled Hjelle from Triple-A Sacramento on Tuesday, Shayna Rubin of the San Francisco Chronicle reports.
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Latest Fantasy Rumors
Gunning for roster spot
PSan Francisco Giants  F
March 19, 2023
Hjelle's offseason work is translating to a strong spring thus far, writes Susan Slusser of the San Fransisco Chronicle.
Analysis
Hjelle, standing at a hulking 6-foot-11, added 15 pounds of muscle heading into the season. He's looked sharp across four spring-training appearances, logging a win in his only start and allowing just two runs over 12 total innings. He could profile as an intriguing hybrid arm for the Giants.
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