RunsLeft › Pitchers › Seranthony Domínguez
Relief Pitcher · Chicago White Sox

Seranthony Domínguez

RHP · Throws Right · Age 31Reliever
ERA
4.73
FIP
–
IP
45.2
W-L
5-3
WHIP
1.45
K%
27.4
BB%
13.9
GB%
–
K/9
10.8
HR/9
1.6
He was signed by the Chicago White Sox in free agency in January 2026. He made his MLB debut on May 7, 2018.Facts: MLB StatsAPI (people · transactions)
No scheduled start today. The model projection and lineup matchup appear on start days.

Four-Seam Fastball

FF · lead pitch

42% of pitches · .348 xwOBA allowed · 281 BIP · where it goes, what it costs

Pitcher Locations
where he throws it · catcher’s view
3%2%3%2%1%4%6%9%5%4%3%6%13%14%9%1%2%2%3%3%0%1%1%3%3%
Rare 0% · Common 10% · Very common 20%+
xwOBA Allowed
damage done by zone · all batters
.483.461.251.247.031.697.186.171.280.209.704.536.381.275.192–.277.284.454.593–.695.438.696.483
Cold .200 · Avg .310 · Hot .500+
Expected Damage
locations × damage zones
.013.011.008.006.000.031.011.015.013.007.020.032.050.038.016–.004.007.013.018–.004.006.020.014
Low risk · Average · High-risk zone
Four-Seam Fastball (42% usage) has allowed .348 xwOBA over 281 balls in play — his most-used pitch.

Arsenal

usage × whiff, ranked

7 pitch types · 3,012-pitch sample · 2026/2025/2024 blend, weighted 4/3/1

Four-Seam Fastball FF
42% usage · 23% whiff · .348 xwOBA · 97.2 mph
Sweeper ST
24% usage · 39% whiff · .201 xwOBA · 85.1 mph
Sinker SI
15% usage · 10% whiff · .418 xwOBA · 97.6 mph
Splitter FS
12% usage · 49% whiff · .188 xwOBA · 85.6 mph
Slider SL
3% usage · 32% whiff · .331 xwOBA
Curveball CU
3% usage · .446 xwOBA
Unknown UN
1% usage
Whiff% Trend
last 8 outings · by pitch · min 5 swings per point
1020308/48/78/88/118/158/168/198/21
Four-Seam FastballSweeperSinker
Hand Splits
K% + xwOBA allowed by batter side · 2026/2025/2024 blend, weighted 4/3/1
SplitK%xwOBASample
vs. LHB24.6 .355 316
vs. RHB32.1 .262 379
Live · client-hydrated

Market lines

current pick’em lines by book · updates through the day

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Live · client-hydrated

DFS picks

today’s picks for this pitcher, probability-sorted · graded nightly

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