RunsLeft › Pitchers › Orion Kerkering
Relief Pitcher · Philadelphia Phillies

Orion Kerkering

RHP · Throws Right · Age 25Reliever
ERA
3.53
FIP
–
IP
51.0
W-L
7-1
WHIP
1.24
K%
24.6
BB%
11.6
GB%
–
K/9
9.7
HR/9
0.5
Drafted by the Philadelphia Phillies in 2022 (round 5). He made his MLB debut on September 24, 2023.Facts: MLB StatsAPI (people · transactions)
No scheduled start today. The model projection and lineup matchup appear on start days.

Sweeper

ST · lead pitch

47% of pitches · .275 xwOBA allowed · 354 BIP · where it goes, what it costs

Pitcher Locations
where he throws it · catcher’s view
1%0%1%0%0%3%3%3%2%1%5%10%15%12%8%1%2%4%5%6%0%1%4%6%9%
Rare 0% · Common 10% · Very common 20%+
xwOBA Allowed
damage done by zone · all batters
.700–.560––.614.212.201.361.087.123.322.287.232.278.219.202.490.338.274–.097.243.127.126
Cold .200 · Avg .310 · Hot .500+
Expected Damage
locations × damage zones
.006–.003––.017.007.006.006.001.006.032.043.027.022.002.003.020.018.016–.001.009.008.011
Low risk · Average · High-risk zone
Sweeper (47% usage) has allowed .275 xwOBA over 354 balls in play — his most-used pitch.

Arsenal

usage × whiff, ranked

5 pitch types · 3,065-pitch sample · 2026/2025/2024 blend, weighted 4/3/1

Sweeper ST
47% usage · 25% whiff · .275 xwOBA · 87.1 mph
Four-Seam Fastball FF
33% usage · 27% whiff · .294 xwOBA · 97.4 mph
Sinker SI
18% usage · 13% whiff · .295 xwOBA · 96.3 mph
Splitter FS
2% usage · .097 xwOBA · 92.3 mph
Unknown UN
1% usage
Whiff% Trend
last 8 outings · by pitch · min 5 swings per point
102030405060708/68/88/98/138/168/178/188/21
SweeperFour-Seam FastballSinker
Hand Splits
K% + xwOBA allowed by batter side · 2026/2025/2024 blend, weighted 4/3/1
SplitK%xwOBASample
vs. LHB25.6 .296 311
vs. RHB25 .274 415
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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