River Rheiner
Retired
River Rheiner
Birthdate:
Feb. 15, 1999 (53 y, 6 m, 25 d)
Born In:
Ft. Hunt, VA, USA
Nationality:
American
Position:
P
Bats/Throws:
L/L
Height/Weight:
6'2"/200
Entry:
2019 Draft - Round: 18, Overall: 566, Team: Detroit Tigers
Contract:
Free Agent
ML Service Time:
None

Career Major League Stats

Team Year Age GS G IP W L SV BS K BB H HR K% BB% HR% LOB% GB% WHIP BABIP ERA FIP FIP- xFIP E-F WAR
Miami - SKY
MIA - SKY
2025 26 4 4 19.2 1 2 0 0 16 8 19 2 19.3% 9.64% 2.4% 79.4% 57.9% 1.37 .304 3.20 4.59 109 4.79 -1.39 0.17
Detroit - SKY
DET - SKY
2024 25 3 11 33.1 2 1 1 0 26 17 30 2 17.9% 11.72% 1.4% 69.9% 48.5% 1.41 .289 3.24 4.57 109 5.68 -1.33 0.12
Detroit (1 yrs)
DET (1 yrs)
3 11 33.1 2 1 1 0 26 17 30 2 17.9% 11.72% 1.4% 69.9% 48.5% 1.41 .289 3.24 4.57 109 5.68 -1.33 0.12
Miami (1 yrs)
MIA (1 yrs)
4 4 19.2 1 2 0 0 16 8 19 2 19.3% 9.64% 2.4% 79.4% 57.9% 1.37 .304 3.20 4.59 109 4.79 -1.39 0.17
Total - SKY
SKY
7 15 53.0 3 3 1 0 42 25 49 4 18.4% 10.96% 1.8% 73.2% 51.9% 1.40 .294 3.23 4.58 109 5.35 -1.35 0.29

Career Minor League Stats

Team Year Age GS G IP W L SV BS K BB H HR K% BB% HR% LOB% GB% WHIP BABIP ERA FIP FIP- xFIP E-F WAR
Jacksonville - AA - U28
JAX - AA - U28
2026 27 26 26 147.0 10 8 0 0 184 44 114 14 30.5% 7.30% 2.3% 80.2% 39.7% 1.07 .287 2.88 3.14 78 3.74 -0.26 3.77
NRL - AAA
2025 26 3 3 15.0 0 2 0 0 17 12 13 0 24.3% 17.14% 0.0% 72.0% 39.3% 1.67 .317 4.20 3.43 85 5.77 0.77 0.32
Jacksonville - AA - U28
JAX - AA - U28
2025 26 14 14 71.0 5 3 0 0 59 31 68 8 18.6% 9.78% 2.5% 68.8% 52.1% 1.39 .291 5.20 5.00 121 5.27 0.19 0.15
Toledo - AAA
TOL - AAA
2024 25 24 24 115.1 6 10 0 0 108 65 98 11 21.4% 12.87% 2.2% 75.8% 53.4% 1.41 .283 4.06 4.70 114 5.32 -0.64 0.63
Bowie - AA - U28
BOW - AA - U28
2023 24 28 28 152.2 10 8 0 0 148 73 124 18 22.7% 11.18% 2.8% 77.8% 47.4% 1.29 .266 3.83 4.52 119 4.64 -0.69 0.45
Toledo - AAA
TOL - AAA
2022 23 12 12 56.1 2 3 0 0 46 40 55 4 17.3% 15.04% 1.5% 63.9% 43.3% 1.69 .298 5.75 4.95 120 6.44 0.80 0.21
Norfolk - AAA
NOR - AAA
2022 23 1 1 5.0 0 1 0 0 7 3 6 1 29.2% 12.50% 4.2% 65.8% 37.5% 1.80 .385 7.20 4.97 121 4.37 2.23 0.02
Erie - AA - U28
ERI - AA - U28
2022 23 6 6 32.1 2 1 0 0 22 26 19 6 15.4% 18.18% 4.2% 74.5% 50.7% 1.39 .148 4.18 6.85 178 6.27 -2.68 -0.67
Bowie - AA - U28
BOW - AA - U28
2022 23 2 2 6.2 0 1 0 0 6 5 10 2 17.1% 14.29% 5.7% 73.8% 50.0% 2.25 .364 8.10 7.65 199 5.47 0.45 -0.21
Erie - AA - U28
ERI - AA - U28
2021 22 23 25 117.1 6 13 0 0 121 79 124 16 22.2% 14.50% 2.9% 71.9% 54.8% 1.73 .340 5.75 5.35 134 4.88 0.41 -0.48
West Michigan - A - U25
WMI - A - U25
2021 22 2 2 7.1 1 1 0 0 8 7 7 1 22.2% 19.44% 2.8% 55.6% 57.1% 1.91 .300 8.59 6.02 163 5.25 2.57 -0.10
Lakeland - A+ - U26
LAK - A+ - U26
2021 22 2 2 9.2 0 1 0 0 8 5 12 1 17.4% 10.87% 2.2% 66.3% 57.9% 1.76 .355 6.52 5.00 140 4.76 1.52 -0.04
Connecticut - A- - U25
CON - A- - U25
2020 21 5 5 21.0 0 3 0 0 23 17 30 2 21.3% 15.74% 1.9% 65.6% 54.1% 2.24 .424 7.71 4.82 118 4.75 2.90 0.11
Idaho Falls - R+ - U24
IDA - R+ - U24
2020 21 9 9 43.2 3 3 0 0 34 15 42 1 18.1% 7.98% 0.5% 72.9% 45.1% 1.31 .302 2.47 3.77 82 4.83 -1.29 1.04
Detroit (GCL) - R - U22
GDET - R - U22
2019 20 8 8 34.1 3 1 0 0 32 14 41 0 20.4% 8.92% 0.0% 70.7% 43.8% 1.60 .380 4.46 3.92 91 4.76 0.54 0.60
COL
2019 20 16 16 106.1 7 4 0 0 125 42 96 9 27.8% 9.33% 2.0% 75.8% 0.0% 1.30 .318 3.30 2.71
Total - AAA
AAA
40 40 191.2 8 16 0 0 178 120 172 16 20.6% 13.87% 1.8% 71.3% 48.8% 1.52 .293 4.65 4.68 114 5.66 -0.03 1.18
Total - AA
AA
99 101 527.0 33 34 0 0 540 258 459 64 23.5% 11.24% 2.8% 75.1% 48.0% 1.36 .286 4.25 4.57 116 4.64 -0.31 3.01
Total - A
A
4 4 17.0 1 2 0 0 16 12 19 2 19.5% 14.63% 2.4% 61.6% 57.6% 1.82 .333 7.41 5.44 150 4.97 1.97 -0.15
Total - S A
S A
5 5 21.0 0 3 0 0 23 17 30 2 21.3% 15.74% 1.9% 65.6% 54.1% 2.24 .424 7.71 4.82 118 4.75 2.90 0.11
Total - R
R
17 17 78.0 6 4 0 0 66 29 83 1 19.1% 8.41% 0.3% 71.8% 44.5% 1.44 .336 3.35 3.83 86 4.80 -0.49 1.64
Total - COL
COL
16 16 106.1 7 4 0 0 125 42 96 9 27.8% 9.33% 2.0% 75.8% 0.0% 1.30 .318 3.30 2.71
Total - Minors
Minors
165 167 834.2 48 59 0 0 823 436 763 85 22.3% 11.80% 2.3% 73.1% 48.2% 1.44 .298 4.41 4.55 113 4.90 -0.14 5.78