RunsLeft › Pitchers › Ian Seymour
Pitcher · Tampa Bay Rays

Ian Seymour

LHP · Throws Left · Age 27Swingman
ERA
4.21
FIP
–
IP
132.2
W-L
9-7
WHIP
1.13
K%
28.7
BB%
6.5
GB%
–
K/9
10.7
HR/9
1.7
Drafted by the Tampa Bay Rays in 2020 (round 2). He made his MLB debut on June 9, 2025.Facts: MLB StatsAPI (people · transactions)
No scheduled start today. The model projection and lineup matchup appear on start days.

Changeup

CH · lead pitch

29% of pitches · .258 xwOBA allowed · 267 BIP · where it goes, what it costs

Pitcher Locations
where he throws it · catcher’s view
0%0%1%2%2%0%1%3%3%3%2%6%12%12%10%1%2%5%4%3%3%4%8%9%4%
Rare 0% · Common 10% · Very common 20%+
xwOBA Allowed
damage done by zone · all batters
––.000.234.235–.211.221.409.698.700.319.401.351.198.000.077.137.235.238.296.168.226.116.044
Cold .200 · Avg .310 · Hot .500+
Expected Damage
locations × damage zones
––.000.004.004–.002.006.013.024.013.019.047.044.020.000.002.007.009.007.009.007.019.010.002
Low risk · Average · High-risk zone
Changeup (29% usage) has allowed .258 xwOBA over 267 balls in play — his most-used pitch.

Arsenal

usage × whiff, ranked

8 pitch types · 3,077-pitch sample · 2026/2025 blend, weighted 4/3/1

Changeup CH
29% usage · 34% whiff · .258 xwOBA · 83.5 mph
Four-Seam Fastball FF
28% usage · 22% whiff · .303 xwOBA · 91.5 mph
Sweeper ST
16% usage · 29% whiff · .252 xwOBA · 81.7 mph
Sinker SI
14% usage · 9% whiff · .363 xwOBA · 90.0 mph
Cutter FC
7% usage · 16% whiff · .356 xwOBA
Slider SL
5% usage · 30% whiff · .335 xwOBA · 83.2 mph
Curveball CU
1% usage · .687 xwOBA
Unknown UN
1% usage
Whiff% Trend
last 8 outings · by pitch · min 5 swings per point
0102030405060708/208/258/319/69/129/189/2710/5
ChangeupFour-Seam FastballSweeper
Hand Splits
K% + xwOBA allowed by batter side · 2026/2025 blend, weighted 4/3/1
SplitK%xwOBASample
vs. LHB28.3 .273 259
vs. RHB27.9 .304 494
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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