Bob Williamson
Retired
Bob Williamson
Birthdate:
Aug. 31, 2007 (45 y, 3 m, 16 d)
Born In:
Evanston, IL, USA
Nationality:
American
Position:
P
Bats/Throws:
L/R
Height/Weight:
6'3"/182
Entry:
2026 Draft - Round: 10, Overall: 314, Team: Texas Rangers
Contract:
Free Agent
ML Service Time:
None

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
Savannah - A - U25
SAV - A - U25
2031 23 0 17 24.2 1 1 2 2 39 17 27 2 33.3% 14.53% 1.7% 80.6% 66.7% 1.78 .463 4.01 3.59 89 3.21 0.43 0.20
Maine - A- - U25
ME - A- - U25
2031 23 0 2 3.0 0 0 0 0 2 4 3 0 13.3% 26.67% 0.0% 85.7% 50.0% 2.33 .375 3.00 4.71 105 6.61 -1.71 0.01
Maine - A- - U25
ME - A- - U25
2030 22 0 9 19.2 2 0 1 0 18 8 8 1 24.3% 10.81% 1.4% 95.9% 51.3% 0.81 .156 0.92 3.06 68 4.32 -2.15 0.40
Butte - R+ - U24
BUTT - R+ - U24
2029 21 0 7 11.2 1 0 0 0 10 6 6 0 22.7% 13.64% 0.0% 91.7% 45.5% 1.03 .214 0.77 2.59 65 4.14 -1.82 0.33
Sierra Vista - R - U22
SV - R - U22
2028 20 0 2 6.2 0 0 0 0 5 0 6 0 19.2% 0.00% 0.0% 83.3% 46.7% 0.90 .286 1.35 1.07 31 2.26 0.28 0.27
HS
2026 18 6 10 43.0 3 1 0 0 49 27 30 1 25.4% 13.99% 0.5% 73.7% 0.0% 1.33 .250 2.51 1.03
HS
2025 17 10 18 75.2 4 2 0 0 87 48 61 2 25.2% 13.91% 0.6% 75.6% 0.0% 1.44 .285 3.09 1.71
HS
2024 16 10 18 79.1 4 2 0 0 61 48 68 2 16.5% 12.97% 0.5% 74.9% 0.0% 1.46 .258 3.29 1.02
HS
2023 15 7 13 60.2 4 1 0 0 68 13 53 3 26.5% 5.06% 1.2% 78.7% 0.0% 1.09 .294 2.37 2.06
Total - A
A
0 17 24.2 1 1 2 2 39 17 27 2 33.3% 14.53% 1.7% 80.6% 66.7% 1.78 .463 4.01 3.59 89 3.21 0.43 0.20
Total - S A
S A
0 11 22.2 2 0 1 0 20 12 11 1 22.5% 13.48% 1.1% 92.6% 51.1% 1.01 .189 1.19 3.28 72 4.63 -2.09 0.41
Total - R
R
0 9 18.1 1 0 0 0 15 6 12 0 21.4% 8.57% 0.0% 88.9% 45.9% 0.98 .245 0.98 2.03 53 3.46 -1.05 0.60
Total - HS
HS
33 59 258.2 15 6 0 0 265 136 212 8 22.7% 11.67% 0.7% 75.6% 0.0% 1.35 .272 2.89 5.82
Total - Minors
Minors
0 37 65.2 4 1 3 2 74 35 50 3 26.8% 12.68% 1.1% 85.6% 53.9% 1.29 .301 2.19 3.05 73 3.77 -0.85 1.21