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Jonathan Bowlan

Phillies
Number #52
Position RP
Bats R
Throws R
Age 30
Height 6' 6"
Weight 240 lbs
Birth Place Arlington, TN
Born Jan 12, 1996

Key Insights

2026
His fastball is the pitch everything else is built on

Bowlan's 4-seam fastball averages 97.1 mph, and has touched 99.3.

98 thrown, 41.4% of his pitches.
One pitch of his moves in a way hitters rarely see

Bowlan's 4-seam fastball carries 18.0 inches of ride against a spinless ball, the biggest vertical move in his arsenal.

98 thrown, averaging 97.1 mph.
How much of the zone he uses depends on the count

Bowlan puts 61% of his pitches in the zone when he is behind and 31.9% when he is ahead.

59 located pitches behind, 72 ahead.
He throws about as hard as anybody in the league

Bowlan averages 92.4 mph across his arsenal, 86th percentile in the league.

237 pitches in 2026. 86th percentile among qualified pitchers in 2026, 77th in MLB.
He saves one pitch for one side of the plate

Bowlan throws the sweeper 29.9% of the time against right-handers and 1.5% against left-handers.

107 pitches to right-handers, 130 to left-handers.
The angle he throws from is unusual, and hitters notice

Bowlan releases the ball from a low three-quarters slot, about 33 degrees above horizontal and 2.4 feet to the third-base side of the rubber.

237 tracked release points, averaging 6.1 feet off the ground.

Movement Profile (Induced Break)

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

Player Bio Data
DOB Jan 12, 1996
Birth Place Arlington, TN
Height 6' 6"
Weight 240 lbs LBS
Bats/Throws R/R
College/Draft Memphis