Pitchers No. 1186

Yilber Díaz

DETReliever · 25 · AAA · Tigers

Triple-A

IP
54.0
ERA
3.50
FIP
3.77
WHIP
1.54
K%
27.5%
BB%
15.0%
K−BB
12.6%
HR
4
GS
0
Pitches
1,007
Strike%
60.4%
GB%
46.7%
FB mph
96.9
Zone%
43.8%

Strike% is strikes out of every pitch. GB% is ground outs out of balls in play. Fastball and Zone% are there only when the park tracks the pitch. Zone% is the share thrown in the strike zone.

Pitches

  • Slider

    50.7% · 148

    87.5 mph · +5.2 in rise · 0.1 in glove-side

    2,558 rpm · 5.7 ft ext · Zone 40.5% · Chase 29.5% · Whiff 20.7%

  • 4-Seam

    46.6% · 136

    97.0 mph · +16.8 in rise · 10.2 in arm-side

    2,283 rpm · 5.9 ft ext · Zone 48.5% · Chase 22.9% · Whiff 18.2%

Only pitches a park tracked. Rise and arm-side run are in inches. Whiff% is misses out of swings. Chase% is swings at pitches outside the strike zone.

Level Wins

+0.3

This season at Triple-A, against the 1990–2025 average. Major-league time is not included. This is not a major-league WAR.

bWAR

Career

-0.1

2026

-0.3

bWAR is Baseball-Reference’s wins above replacement, not a 40 Man stat. The numbers come from their daily WAR file, which they allow anyone to reuse with a citation and a link. Pace stretches a short year up to 600 plate appearances, or to 180 innings for a starter and 65 for a reliever. A year that already reached that playing time keeps the bWAR he earned, so extra at-bats do not shrink it. It shows once a year reaches 100 plate appearances or 30 innings. File dated 2026-11-07. This player on Baseball-Reference · How bWAR is calculated.

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