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Ryan Rolison

Cubs
Number #33
Position RP
Bats R
Throws L
Age 28
Height 6' 2"
Weight 213 lbs
Birth Place Jackson, TN
Born Nov 7, 1997

Key Insights

2026
One type of hitter does all the damage against him

Hitters do their damage on his breaking balls: a .437 expected average against them, against .263 on his fastballs.

86 of his breaking balls thrown.
The contact he allows is the kind that finds grass

The quality of contact against Rolison projects a .365 average, 17th percentile.

175 pitches in 2026. 17th percentile among qualified pitchers in 2026, 445th in MLB.
He fills the strike zone and makes hitters beat him

Rolison lives in the strike zone: 46.5% of his pitches are in it, 84th percentile.

175 pitches in 2026. 84th percentile among qualified pitchers in 2026, 86th in MLB.
His ball moves more than the hitter expects it to

Rolison's stuff spins at 2,412 rpm, 78th percentile in the league.

175 pitches in 2026. 78th percentile among qualified pitchers in 2026, 118th in MLB.
Hitters tend to hit him to one part of the field

44.8% of the balls put in play against Rolison have gone to left field.

13 of 29 located batted balls allowed.
He gets by without much velocity, and it costs him

Rolison averages 88.8 mph across his arsenal, 36th percentile in the league.

175 pitches in 2026. 36th percentile among qualified pitchers in 2026, 345th in MLB.

Contextual Splits

Pitch
Outcome
Batter
Situation
Single
Double
Triple
Home Run
Out
Vs All Pitchers
Player Bio Data
DOB Nov 7, 1997
Birth Place Jackson, TN
Height 6' 2"
Weight 213 lbs LBS
Bats/Throws R/L