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Aroldis Chapman

Red Sox
Number #44
Position RP
Bats L
Throws L
Age 38
Height 6' 4"
Weight 235 lbs
Birth Place Holguin, Cuba
Born Feb 28, 1988

Key Insights

2026
The home runs are what is undoing his season

Chapman has given up 3 tracked home runs, 3 of them to left field, the longest 396 feet.

3 tracked home runs allowed in 2026.
There is one pitch of his that keeps getting hit

Contact off Chapman's sinker leaves the bat at 90.0 mph, against 75.5 off his slider.

267 and 151 of them thrown.
One side of the plate does most of the damage against him

Right-handed hitters average 88.9 mph off the bat against Chapman and left-handers 78.5.

84 tracked batted balls from right-handers, 34 from left-handers.
Too much of the contact against him is loud

46.4% of the contact Chapman gives up is hit hard, 19th percentile.

218 pitches in 2026. 19th percentile among qualified pitchers in 2026, 434th in MLB.
He throws about as hard as anybody in the league

Chapman averages 94.8 mph across his arsenal, 97th percentile in the league.

218 pitches in 2026. 97th percentile among qualified pitchers in 2026, 17th in MLB.
The contact he allows is the kind that finds grass

The quality of contact against Chapman projects a .359 average, 21st percentile.

218 pitches in 2026. 21st percentile among qualified pitchers in 2026, 425th in MLB.

Contextual Splits

Pitch
Outcome
Batter
Situation
Single
Double
Triple
Home Run
Out
Vs All Pitchers
Player Bio Data
DOB Feb 28, 1988
Birth Place Holguin, Cuba
Height 6' 4"
Weight 235 lbs LBS
Bats/Throws L/L