Runners on base do not change how he is hit
25% of the contact against Klein with a runner in scoring position is hit hard, against 41.2% with the bases empty.
93 pitches with a runner in scoring position, 209 with the bases empty.
Hitters tend to hit him to one part of the field
53.8% of the balls put in play against Klein have gone to centre field.
28 of 52 located batted balls allowed.
He fills the strike zone and makes hitters beat him
Klein lives in the strike zone: 49.3% of his pitches are in it, 94th percentile.
302 pitches in 2026. 94th percentile among qualified pitchers in 2026, 34th in MLB.
The shape of the contact off him says how he gets outs
49% of the contact against Klein is on the ground and 28.6% of it is in the air.
49 tracked batted balls allowed.
Both sides hit him about the same
31.8% of the contact right-handers make against Klein is hit hard, against 39.3% of what left-handers make.
131 pitches to right-handed hitters, 171 to left-handed hitters.
He throws about as hard as anybody in the league
Klein averages 92.5 mph across his arsenal, 87th percentile in the league.
302 pitches in 2026. 87th percentile among qualified pitchers in 2026, 69th in MLB.
Almost nothing hit off him is hit well
Only 36% of the contact Klein gives up is hit hard, 67th percentile.
302 pitches in 2026. 67th percentile among qualified pitchers in 2026, 180th in MLB.
One type of hitter does all the damage against him
Hitters do their damage on his fastballs: a .360 expected average against them, against .321 on his breaking balls.
151 of his fastballs thrown.
The contact he allows is the kind that finds grass
The quality of contact against Klein projects a .340 average, 36th percentile.
302 pitches in 2026. 36th percentile among qualified pitchers in 2026, 345th in MLB.
When hitters connect off him, they hit it hard
Hitters average 89.2 mph off the bat against Klein, 38th percentile.
302 pitches in 2026. 38th percentile among qualified pitchers in 2026, 333rd in MLB.
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The numbers behind these live in Matchups.
Take me there
Runners on base do not change how he is hit
25% of the contact against Klein with a runner in scoring position is hit hard, against 41.2% with the bases empty.
93 pitches with a runner in scoring position, 209 with the bases empty.
The numbers behind these live in Pitch Data.
Take me there
Hitters tend to hit him to one part of the field
53.8% of the balls put in play against Klein have gone to centre field.
28 of 52 located batted balls allowed.
The shape of the contact off him says how he gets outs
49% of the contact against Klein is on the ground and 28.6% of it is in the air.
49 tracked batted balls allowed.
The numbers behind these live in Pitch Data.
Take me there
He fills the strike zone and makes hitters beat him
Klein lives in the strike zone: 49.3% of his pitches are in it, 94th percentile.
302 pitches in 2026. 94th percentile among qualified pitchers in 2026, 34th in MLB.
The numbers behind these live in Matchups.
Take me there
Both sides hit him about the same
31.8% of the contact right-handers make against Klein is hit hard, against 39.3% of what left-handers make.
131 pitches to right-handed hitters, 171 to left-handed hitters.
The numbers behind these live in Pitch Data.
Take me there
He throws about as hard as anybody in the league
Klein averages 92.5 mph across his arsenal, 87th percentile in the league.
302 pitches in 2026. 87th percentile among qualified pitchers in 2026, 69th in MLB.
The numbers behind these live in Spray Chart.
Take me there
Almost nothing hit off him is hit well
Only 36% of the contact Klein gives up is hit hard, 67th percentile.
302 pitches in 2026. 67th percentile among qualified pitchers in 2026, 180th in MLB.
The contact he allows is the kind that finds grass
The quality of contact against Klein projects a .340 average, 36th percentile.
302 pitches in 2026. 36th percentile among qualified pitchers in 2026, 345th in MLB.
When hitters connect off him, they hit it hard
Hitters average 89.2 mph off the bat against Klein, 38th percentile.
302 pitches in 2026. 38th percentile among qualified pitchers in 2026, 333rd in MLB.
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 fastballs: a .360 expected average against them, against .321 on his breaking balls.
151 of his fastballs thrown.
Dodgers
Career team 2025–2026