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Jakob Junis

Rangers
Number #16
Position RP
Bats R
Throws R
Age 33
Height 6' 3"
Weight 238 lbs
Birth Place Jacksonville, AR
Born Sep 16, 1992

Key Insights

2026
One type of hitter does all the damage against him

Hitters do their damage on his fastballs: a .406 expected average against them, against .225 on his breaking balls.

91 of his fastballs thrown.
He fills the strike zone and makes hitters beat him

Junis lives in the strike zone: 51.8% of his pitches are in it, 97th percentile.

251 pitches in 2026. 97th percentile among qualified pitchers in 2026, 16th in MLB.
There is one pitch of his that keeps getting hit

Contact off Junis's sinker leaves the bat at 92.2 mph, against 82.5 off his slider.

52 and 97 of them thrown.
One pitch of his runs sideways more than almost anyone's

Junis's slider moves 16.1 inches toward the first-base side, the biggest horizontal move in his arsenal.

97 thrown, averaging 81.6 mph.
When he falls behind, hitters know exactly what is coming

Behind in the count Junis throws a fastball 50% of the time, against 31.2% when he is ahead.

52 pitches behind in the count, 80 ahead.
He gets by without much velocity, and it costs him

Junis averages 86.5 mph across his arsenal, 13th percentile in the league.

251 pitches in 2026. 13th percentile among qualified pitchers in 2026, 467th in MLB.

Movement Profile (Induced Break)

Catcher's Perspective • Pitch movement relative to a spinless ball

Player Bio Data
DOB Sep 16, 1992
Birth Place Jacksonville, AR
Height 6' 3"
Weight 238 lbs LBS
Bats/Throws R/R