Relief Pitcher · Chicago Cubs
Corbin Martin
ERA
10.80
FIP
–
IP
5.0
W-L
0-0
WHIP
2.00
K%
16.0
BB%
20.0
GB%
–
K/9
7.2
HR/9
3.6
Drafted by the Houston Astros in 2017 (round 2), he was signed by the Chicago Cubs in free agency in January 2026. He made his MLB debut on May 12, 2019.Facts: MLB StatsAPI (people · transactions)
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Four-Seam Fastball
FF · lead pitch48% of pitches · .394 xwOBA allowed · 57 BIP · where it goes, what it costs
Pitcher Locations
where he throws it · catcher’s view
Rare 0% · Common 10% · Very common 20%+
xwOBA Allowed
damage done by zone · all batters
Cold .200 · Avg .310 · Hot .500+
Expected Damage
locations × damage zones
Low risk · Average · High-risk zone
Four-Seam Fastball (48% usage) has allowed .394 xwOBA over 57 balls in play — his most-used pitch.
Arsenal
usage × whiff, ranked6 pitch types · 500-pitch sample · 2026/2025 blend, weighted 4/3/1
Whiff% Trend
last 8 outings · by pitch · min 5 swings per point
Four-Seam FastballSliderCurveball
Hand Splits
K% + xwOBA allowed by batter side · 2026/2025 blend, weighted 4/3/1
| Split | K% | xwOBA | Sample |
|---|---|---|---|
| vs. LHB | 18.5 | .356 | 54 |
| vs. RHB | 28.9 | .355 | 58 |
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Market lines
current pick’em lines by book · updates through the day
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DFS picks
today’s picks for this pitcher, probability-sorted · graded nightly
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