2025 Stats
W-L
1-1
ERA
4.66
WHIP
1.55
K
7
SV
0
Rest-of-Season Projections

Does fine as spot starter
Hjelle allowed two runs on three hits and two walks while striking out five over 3.2 innings in a no-decision versus the Dodgers on Sunday.
ANALYSIS
Facing a top-tier offense on short notice after the Giants traded Sunday's projected starter, Kyle Harrison, to the Red Sox just before game time, Hjelle put in a fine performance. He allowed a sacrifice fly to Andy Pages in the first inning and a solo home run to Tommy Edman in the second, but the Giants got him off the hook with three runs in the fourth. Over 7.2 innings this season, Hjelle has allowed four runs while adding a 6:5 K:BB. This was his longest outing in the majors this season at 54 pitches (33 strikes), so it's unclear if he'll be stretched out as a starter -- he hasn't filled that role in the minors since 2023, instead functioning as a multi-inning reliever. Assuming Justin Verlander (pectoral) is good to go in the coming week, there may not be an opening in the Giants' rotation anyway.
Facing a top-tier offense on short notice after the Giants traded Sunday's projected starter, Kyle Harrison, to the Red Sox just before game time, Hjelle put in a fine performance. He allowed a sacrifice fly to Andy Pages in the first inning and a solo home run to Tommy Edman in the second, but the Giants got him off the hook with three runs in the fourth. Over 7.2 innings this season, Hjelle has allowed four runs while adding a 6:5 K:BB. This was his longest outing in the majors this season at 54 pitches (33 strikes), so it's unclear if he'll be stretched out as a starter -- he hasn't filled that role in the minors since 2023, instead functioning as a multi-inning reliever. Assuming Justin Verlander (pectoral) is good to go in the coming week, there may not be an opening in the Giants' rotation anyway.
Pitching Stats
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2025
2024
2023
2022
Minor League Game Log

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Pitching Appearances Breakdown
Average Pitch Count
26
Last 10 Games
26
Last 5 Games
26
How many pitches does Sean Hjelle generally throw?
1-10
11-20
21-30
31-40
41-50
51-60
61-70
71-80
81-90
91-100
101-110
111-120
121+
What part of the game does Sean Hjelle generally pitch?
1st
2nd
3rd
4th
5th
6th
7th
8th
9th
Extra
% Games Reaching Innings Threshold
% Games By Number of Innings Pitched
Left/Right Pitching Splits
Since 2023
-11%
BAA vs LHP
2025
-34%
BAA vs RHP
BAA | K | BB | H | HR | ||||
---|---|---|---|---|---|---|---|---|
Since 2023vs Left | .260 | 44 | 18 | 53 | 13 | |||
Since 2023vs Right | .291 | 69 | 16 | 77 | 2 | |||
2025vs Left | .286 | 2 | 5 | 4 | 1 | |||
2025vs Right | .190 | 5 | 2 | 4 | 1 | |||
2024vs Left | .245 | 30 | 8 | 34 | 9 | |||
2024vs Right | .286 | 45 | 6 | 50 | 1 | |||
2023vs Left | .294 | 12 | 5 | 15 | 3 | |||
2023vs Right | .333 | 19 | 8 | 23 | 0 | |||
More Splits→ | View More Split Stats |
Home/Away Pitching Splits
Since 2023
-34%
ERA at Home
2025
-82%
ERA at Home
ERA | WHIP | IP | K/9 | BB/9 | |||||
---|---|---|---|---|---|---|---|---|---|
Since 2023Home | 3.74 | 1.15 | 65.0 | 6.5 | 2.5 | ||||
Since 2023Away | 5.63 | 1.64 | 54.1 | 10.9 | 2.7 | ||||
2025Home | 1.59 | 1.24 | 5.2 | 3.2 | 6.4 | ||||
2025Away | 9.00 | 2.00 | 4.0 | 11.3 | 6.8 | ||||
2024Home | 3.77 | 1.09 | 43.0 | 5.4 | 1.9 | ||||
2024Away | 4.06 | 1.35 | 37.2 | 11.7 | 1.2 | ||||
2023Home | 4.41 | 1.29 | 16.1 | 10.5 | 2.8 | ||||
2023Away | 9.24 | 2.37 | 12.2 | 8.5 | 5.7 | ||||
More Splits→ | View More Split Stats |
Stat Review
How does Sean Hjelle compare to other relievers?
This section compares his stats with all relief pitcher seasons from the previous three seasons (minimum 30 innings)*. The bar represents the player's percentile rank. For example, if the bar is halfway across, then the player falls into the 50th percentile for that stat and it would be considered average.
* Exit Velocity, Barrels/BBE %, Balls Hit 95+ MPH %, and Spin Rate are benchmarked against 2019 data (min 30 IP). See here for more exit velocity/barrels stats plus an explanation of current limitations with that data set.
* Exit Velocity, Barrels/BBE %, Balls Hit 95+ MPH %, and Spin Rate are benchmarked against 2019 data (min 30 IP). See here for more exit velocity/barrels stats plus an explanation of current limitations with that data set.
K/BB
1.00K/9
6.5BB/9
6.5HR/9
1.9Fastball
93.7 mphERA
4.66WHIP
1.55BABIP
.228GB/FB
1.30Left On Base
82.0%Exit Velocity
83.8 mphBarrels/BBE
3.1%Spin Rate
2155 rpmBalls Hit 95+ MPH
28.1%Swinging Strike
9.3%Prospect Rankings History
Advanced Pitching Stats
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Defensive Stats
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Stats Vs Today's Lineup
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Past Fantasy Outlooks
2024
2023
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.
More Fantasy News

Drawing last-minute start
Hjelle will draw the start Sunday night against the Dodgers, Fabian Ardaya of The Athletic reports.
ANALYSIS
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Logs win in season debut
Hjelle (1-0) earned the win in Wednesday's 6-5 victory over San Diego, allowing one walk and striking out one in 2.2 scoreless innings.
ANALYSIS
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Recalled from Sacramento
The Giants recalled Hjelle from Triple-A Sacramento on Tuesday.
ANALYSIS
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Sent to Triple-A
Hjelle was optioned to Triple-A Sacramento on Sunday, Alex Pavlovic of NBC Sports Bay Area reports.
ANALYSIS
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Takes fourth loss
Hjelle (3-4) allowed three runs on four hits and struck out one over 2.2 innings to take the loss versus the Mariners on Sunday.
ANALYSIS
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Latest Fantasy Rumors

Gunning for roster spot
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.
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.