RunsLeft › Pitchers › Tyron Guerrero
Relief Pitcher · Boston Red Sox

Tyron Guerrero

RHP · Throws Right · Age 35Reliever
ERA
3.10
FIP
–
IP
40.2
W-L
1-2
WHIP
1.11
K%
24.7
BB%
4.8
GB%
–
K/9
9.1
HR/9
0.4
He was signed by the Boston Red Sox in free agency in January 2026. He made his MLB debut on May 17, 2016.Facts: MLB StatsAPI (people · transactions)
No scheduled start today. The model projection and lineup matchup appear on start days.

Sinker

SI · lead pitch

83% of pitches · .237 xwOBA allowed · 121 BIP · where it goes, what it costs

Pitcher Locations
where he throws it · catcher’s view
3%4%2%0%0%4%9%8%4%1%4%10%15%13%6%0%2%4%2%2%0%1%2%2%2%
Rare 0% · Common 10% · Very common 20%+
xwOBA Allowed
damage done by zone · all batters
.540.000–––.109.205.152.344–.404.237.205.223.375–.077.538.171––.502.657.191–
Cold .200 · Avg .310 · Hot .500+
Expected Damage
locations × damage zones
.017.000–––.005.018.012.012–.015.024.031.029.024–.001.020.004––.006.014.004–
Low risk · Average · High-risk zone
Sinker (83% usage) has allowed .237 xwOBA over 121 balls in play — his most-used pitch.

Arsenal

usage × whiff, ranked

5 pitch types · 579-pitch sample · 2026 season

Sinker SI
83% usage · 21% whiff · .237 xwOBA · 100.2 mph
Slider SL
10% usage · 28% whiff · .195 xwOBA · 91.3 mph
Changeup CH
3% usage · .484 xwOBA
Four-Seam Fastball FF
2% usage
Splitter FS
1% usage · .345 xwOBA
Whiff% Trend
last 8 outings · by pitch · min 5 swings per point
010203040508/198/238/258/288/298/319/209/23
SinkerSliderChangeup
Hand Splits
K% + xwOBA allowed by batter side · 2026 season
SplitK%xwOBASample
vs. LHB32.9 .227 73
vs. RHB18.3 .258 75
Live · client-hydrated

Market lines

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

Live lines load in your browser.
Live · client-hydrated

DFS picks

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

Today’s picks load in your browser.