Armside

Sean Hjelle

SF · RHP · RP · Age 28

Season
2025
G/GS
12/1
IP
15.0
BF
73
xwOBA
.353
K%
15.1%
BB%
12.3%
CSW%
30.7%
Whiff%
23.4%
Barrel%
7.5%
FB Velo
93.6

Below the qualifying minimum; percentiles rank qualified players only.

Percentile profile, 2025 regular season.

Sean HjellePercentile profile · 2025 regular seasonAmong qualified pitchers · red is better, blue is worsexwOBA9.353xBA2.294xSLG16.454Avg EV1690.6HardHit%249.1%Barrel%637.5%K%315.1%BB%512.3%Whiff%3323.4%Chase%724.2%Armside · Data: MLB Advanced Media / Baseball Savant

Arsenal, 2025

Pitchⓘ#ⓘUsageⓘVeloⓘSpinⓘIVBⓘHBⓘWhiff%ⓘCSW%ⓘxwOBAⓘRVⓘRV/100ⓘ
Sinker SI12750.0%93.623074.9-14.28.7%32.3%.35700.3
Curveball CU9135.8%85.82043-2.03.841.9%31.9%.323-3-3.4
Cutter FC3614.2%89.622385.6-1.316.7%22.2%.403-3-7.2

Pitch types with 25+ pitches; knuckle curves and slow curves shown as curveballs. Grey rates: under 405 pitches of the type (Savant’s qualifying line, 2.5 per team game).

Season by season

SeasonⓘTeamⓘAgeⓘGⓘGSⓘIPⓘBFⓘK%ⓘBB%ⓘK−BB%ⓘCSW%ⓘxwOBAⓘFB Veloⓘ
2022SF258025.011524.3%7.0%17.4%29.1%.31593.8
2023SF2615029.013922.3%9.4%12.9%30.0%.32694.8
2024SF2758080.233722.3%4.2%18.1%32.5%.29794.6
2025SF2812115.07315.1%12.3%2.7%30.7%.35393.6
Career——931149.266421.8%6.6%15.2%31.1%.31294.4