Pitchers No. 847

River Ryan

DETStarter · 27 · AAA · Tigers

Triple-A

IP
41.0
ERA
4.39
FIP
2.38
WHIP
1.34
K%
26.0%
BB%
5.0%
K−BB
21.0%
HR
2
GS
10
Pitches
651
Strike%
66.1%
GB%
65.8%
FB mph
94.8
Zone%
40.2%

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

  • 4-Seam

    39.0% · 64

    96.8 mph · +18.1 in rise · 6.2 in arm-side

    2,599 rpm · 6.6 ft ext · Zone 46.9% · Chase 23.5% · Whiff 15.4%

  • Slider

    18.3% · 30

    90.6 mph · -0.7 in rise · 3.9 in glove-side

    2,673 rpm · 6.6 ft ext · Zone 26.7% · Chase 27.3%

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

+0.8

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

+0.9

2026

+0.1

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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