There is one pitch of his that keeps getting hit
Contact off Stumpf's 4-seam fastball leaves the bat at 94.3 mph, against 85.5 off his changeup.
272 and 52 of them thrown.
When hitters connect off him, they hit it hard
Hitters average 91.5 mph off the bat against Stumpf, 11th percentile.
522 pitches in 2019. 11th percentile among qualified pitchers in 2019, 666th in MLB.
Too much of the contact against him is loud
49.4% of the contact Stumpf gives up is hit hard, 11th percentile.
522 pitches in 2019. 11th percentile among qualified pitchers in 2019, 671st in MLB.
The home runs are what is undoing his season
Stumpf has given up 5 tracked home runs, 3 of them to left field, the longest 438 feet.
5 tracked home runs allowed in 2019.
One type of hitter does all the damage against him
Hitters do their damage on his breaking balls: a .381 expected average against them, against .337 on his offspeed pitches.
198 of his breaking balls thrown.
He gets by without much velocity, and it costs him
Stumpf averages 87.4 mph across his arsenal, 28th percentile in the league.
522 pitches in 2019. 28th percentile among qualified pitchers in 2019, 545th in MLB.
He handles both hands about the same
Right-handed hitters project to a .380 average against Stumpf and left-handers to .358.
298 pitches to right-handed hitters, 224 to left-handed hitters.
Both sides hit him about the same
47.9% of the contact right-handers make against Stumpf is hit hard, against 51.4% of what left-handers make.
298 pitches to right-handed hitters, 224 to left-handed hitters.
Hitters tend to hit him to one part of the field
41.3% of the balls put in play against Stumpf have gone to centre field.
38 of 92 located batted balls allowed.
He fills the strike zone and makes hitters beat him
Stumpf lives in the strike zone: 45.2% of his pitches are in it, 63rd percentile.
522 pitches in 2019. 63rd percentile among qualified pitchers in 2019, 278th in MLB.
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The numbers behind these live in Pitch Data.
Take me there
There is one pitch of his that keeps getting hit
Contact off Stumpf's 4-seam fastball leaves the bat at 94.3 mph, against 85.5 off his changeup.
272 and 52 of them thrown.
The numbers behind these live in Spray Chart.
Take me there
When hitters connect off him, they hit it hard
Hitters average 91.5 mph off the bat against Stumpf, 11th percentile.
522 pitches in 2019. 11th percentile among qualified pitchers in 2019, 666th in MLB.
Too much of the contact against him is loud
49.4% of the contact Stumpf gives up is hit hard, 11th percentile.
522 pitches in 2019. 11th percentile among qualified pitchers in 2019, 671st in MLB.
The numbers behind these live in Pitch Data.
Take me there
The home runs are what is undoing his season
Stumpf has given up 5 tracked home runs, 3 of them to left field, the longest 438 feet.
5 tracked home runs allowed in 2019.
Hitters tend to hit him to one part of the field
41.3% of the balls put in play against Stumpf have gone to centre field.
38 of 92 located batted balls allowed.
The numbers behind these live in Pitch Data.
Take me there
One type of hitter does all the damage against him
Hitters do their damage on his breaking balls: a .381 expected average against them, against .337 on his offspeed pitches.
198 of his breaking balls thrown.
The numbers behind these live in Pitch Data.
Take me there
He gets by without much velocity, and it costs him
Stumpf averages 87.4 mph across his arsenal, 28th percentile in the league.
522 pitches in 2019. 28th percentile among qualified pitchers in 2019, 545th in MLB.
The numbers behind these live in Matchups.
Take me there
He handles both hands about the same
Right-handed hitters project to a .380 average against Stumpf and left-handers to .358.
298 pitches to right-handed hitters, 224 to left-handed hitters.
Both sides hit him about the same
47.9% of the contact right-handers make against Stumpf is hit hard, against 51.4% of what left-handers make.
298 pitches to right-handed hitters, 224 to left-handed hitters.
The numbers behind these live in Pitch Data.
Take me there
He fills the strike zone and makes hitters beat him
Stumpf lives in the strike zone: 45.2% of his pitches are in it, 63rd percentile.
522 pitches in 2019. 63rd percentile among qualified pitchers in 2019, 278th in MLB.