Both sides hit him about the same
20.6% of the contact right-handers make against Walker is hit hard, against 53.3% of what left-handers make.
180 pitches to right-handed hitters, 115 to left-handed hitters.
Hitters cannot square him up, the contact is weak
Contact against Walker is weak: 82.6 mph off the bat on average, 97th percentile.
295 pitches in 2026. 97th percentile among qualified pitchers in 2026, 19th in MLB.
One side of the plate does most of the damage against him
Right-handed hitters average 79.7 mph off the bat against Walker and left-handers 89.0.
34 tracked batted balls from right-handers, 15 from left-handers.
Almost nothing hit off him is hit well
Only 30.6% of the contact Walker gives up is hit hard, 85th percentile.
295 pitches in 2026. 85th percentile among qualified pitchers in 2026, 81st in MLB.
There is one pitch of his that keeps getting hit
Contact off Walker's sinker leaves the bat at 84.5 mph, against 79.9 off his slider.
203 and 90 of them thrown.
Runners on base do not change how he is hit
35% of the contact against Walker with a runner in scoring position is hit hard, against 27.6% with the bases empty.
78 pitches with a runner in scoring position, 217 with the bases empty.
Hitters tend to hit him to one part of the field
49% of the balls put in play against Walker have gone to centre field.
24 of 49 located batted balls allowed.
His ball moves more than the hitter expects it to
Walker's stuff spins at 2,417 rpm, 78th percentile in the league.
295 pitches in 2026. 78th percentile among qualified pitchers in 2026, 117th in MLB.
The shape of the contact off him says how he gets outs
50% of the contact against Walker is on the ground and 35.4% of it is in the air.
48 tracked batted balls allowed.
He throws about as hard as anybody in the league
Walker averages 91.6 mph across his arsenal, 75th percentile in the league.
295 pitches in 2026. 75th percentile among qualified pitchers in 2026, 135th in MLB.
He handles both hands about the same
Right-handed hitters project to a .336 average against Walker and left-handers to .308.
180 pitches to right-handed hitters, 115 to left-handed hitters.
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The numbers behind these live in Matchups.
Take me there
Both sides hit him about the same
20.6% of the contact right-handers make against Walker is hit hard, against 53.3% of what left-handers make.
180 pitches to right-handed hitters, 115 to left-handed hitters.
He handles both hands about the same
Right-handed hitters project to a .336 average against Walker and left-handers to .308.
180 pitches to right-handed hitters, 115 to left-handed hitters.
The numbers behind these live in Spray Chart.
Take me there
Hitters cannot square him up, the contact is weak
Contact against Walker is weak: 82.6 mph off the bat on average, 97th percentile.
295 pitches in 2026. 97th percentile among qualified pitchers in 2026, 19th in MLB.
Almost nothing hit off him is hit well
Only 30.6% of the contact Walker gives up is hit hard, 85th percentile.
295 pitches in 2026. 85th percentile among qualified pitchers in 2026, 81st in MLB.
The numbers behind these live in Pitch Data.
Take me there
One side of the plate does most of the damage against him
Right-handed hitters average 79.7 mph off the bat against Walker and left-handers 89.0.
34 tracked batted balls from right-handers, 15 from left-handers.
Hitters tend to hit him to one part of the field
49% of the balls put in play against Walker have gone to centre field.
24 of 49 located batted balls allowed.
The shape of the contact off him says how he gets outs
50% of the contact against Walker is on the ground and 35.4% of it is in the air.
48 tracked batted balls allowed.
The numbers behind these live in Pitch Data.
Take me there
There is one pitch of his that keeps getting hit
Contact off Walker's sinker leaves the bat at 84.5 mph, against 79.9 off his slider.
203 and 90 of them thrown.
The numbers behind these live in Matchups.
Take me there
Runners on base do not change how he is hit
35% of the contact against Walker with a runner in scoring position is hit hard, against 27.6% with the bases empty.
78 pitches with a runner in scoring position, 217 with the bases empty.
The numbers behind these live in Pitch Data.
Take me there
His ball moves more than the hitter expects it to
Walker's stuff spins at 2,417 rpm, 78th percentile in the league.
295 pitches in 2026. 78th percentile among qualified pitchers in 2026, 117th in MLB.
The numbers behind these live in Pitch Data.
Take me there
He throws about as hard as anybody in the league
Walker averages 91.6 mph across his arsenal, 75th percentile in the league.
295 pitches in 2026. 75th percentile among qualified pitchers in 2026, 135th in MLB.
Giants