Brian Keller
2026
Grade
His grade shows how good he has been, and at what.
Too few batters faced to grade
Brian Keller has faced 11 batters this season. A rate built on that few can swing a long way on a single result, so his rates get no grade and no league percentile yet.
A grade needs 40 batters faced. League medians and percentiles come from pitchers with at least 100 batters faced. The sections below show what actually happened, with no grade attached.
Arsenal
These cards show what he throws and what each pitch does.
Pitch mix & swing-and-miss
Cutter
33%
87.4 mph
—
Four-Seam Fastball
not charted28%
92.1 mph
—
Slider
not charted26%
80.8 mph
—
Sinker
not charted13%
91.1 mph
—
Only his cutter is in the charts below, because the rest were tracked too rarely to plot.
How to read this chart
Each row is a pitch he throws at least 3% of the time, from pitch tracking in the regular season. The bar is how often he throws it, then its average velocity and its whiff rate, the share of swings that miss. More whiffs are better for a pitcher, while usage and velocity describe how he pitches.
Contact allowed
These cards show what hitters do when they make contact.
Batted balls allowed
Every ball hit off Brian Keller this season is drawn where it landed.
hit · out
EBlowhigh
vs Austin WellsHome run
106 mph · 27° · worth 3.5 bases
07/25 vs Yankees
vs Ben RiceOut
109 mph · 18° · worth 0.4 bases
07/25 vs Yankees
vs Paul GoldschmidtSingle
99 mph · -3° · worth 0.3 bases
07/25 vs Yankees
vs José CaballeroOut
86 mph · 8° · worth 0.3 bases
07/25 vs Yankees
vs Trent GrishamOut
93 mph · 22° · worth 0.1 bases
07/25 vs Yankees
How to read this chart
Dot color is estimated bases (EB), what the contact was worth no matter what the defense did with it. Darker means more bases, so a dark hollow ring in the outfield is a crushed ball his defense ran down. Tap or hover a dot or a row to link the two, and use the ▶ links to watch a play on Baseball Savant.
Best games
These are his biggest outings this season.
Best games
These are his best outings this season, ranked by bases saved against a replacement arm.