Bill Mraz
Retired
Bill Mraz
Birthdate:
April 17, 1992 (60 y, 3 m, 5 d)
Born In:
Portland, OR, USA
Nationality:
American
Position:
P
Bats/Throws:
L/L
Height/Weight:
6'1"/192
Entry:
2010 Draft - Round: 7, Overall: 226, Team: Colorado Rockies
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
New York - SKY
NYY - SKY
2025 33 2 2 7.1 0 1 0 0 3 2 8 0 9.4% 6.25% 0.0% 81.8% 55.6% 1.36 .308 2.45 3.93 93 5.96 -1.48 0.12
Oakland - SKY
OAK - SKY
2023 31 0 50 62.1 8 5 13 1 74 19 39 7 30.8% 7.92% 2.9% 89.4% 45.8% 0.93 .232 2.17 3.53 83 3.79 -1.36 0.86
Virginia - SKY
VA - SKY
2022 30 0 4 9.1 0 1 0 0 10 2 5 2 29.4% 5.88% 5.9% 95.2% 47.1% 0.75 .150 2.89 4.89 114 3.87 -2.00 -0.04
Virginia - SKY
VA - SKY
2021 29 5 51 103.1 4 4 5 1 142 36 70 10 34.3% 8.70% 2.4% 87.4% 39.8% 1.03 .270 2.00 3.28 74 3.72 -1.27 2.07
KC - SKY
2020 28 21 21 134.0 6 6 0 0 126 35 139 16 22.4% 6.22% 2.8% 75.4% 47.5% 1.30 .321 4.03 4.10 91 4.44 -0.07 2.54
Las Vegas - SKY
LV - SKY
2019 27 31 31 161.2 16 5 0 0 171 61 150 24 24.9% 8.87% 3.5% 77.5% 45.0% 1.31 .294 4.01 4.80 99 4.82 -0.79 2.35
Las Vegas - SKY
LV - SKY
2017 25 22 22 116.1 10 5 0 0 129 38 111 13 26.1% 7.69% 2.6% 71.6% 50.7% 1.28 .321 4.33 4.05 85 4.22 0.28 2.52
Las Vegas - SKY
LV - SKY
2016 24 34 34 207.1 18 7 0 0 206 95 172 18 23.3% 10.73% 2.0% 74.4% 48.7% 1.29 .280 3.52 4.41 92 5.02 -0.89 3.74
Las Vegas - SKY
LV - SKY
2015 23 29 29 153.0 7 17 0 0 145 70 184 31 20.5% 9.90% 4.4% 62.8% 43.7% 1.66 .339 7.18 6.03 123 5.35 1.14 0.37
Kansas City (1 yrs)
KC (1 yrs)
21 21 134.0 6 6 0 0 126 35 139 16 22.4% 6.22% 2.8% 75.4% 47.5% 1.30 .321 4.03 4.10 91 4.44 -0.07 2.54
New York (1 yrs)
NYY (1 yrs)
2 2 7.1 0 1 0 0 3 2 8 0 9.4% 6.25% 0.0% 81.8% 55.6% 1.36 .308 2.45 3.93 93 5.96 -1.48 0.12
Oakland (1 yrs)
OAK (1 yrs)
0 50 62.1 8 5 13 1 74 19 39 7 30.8% 7.92% 2.9% 89.4% 45.8% 0.93 .232 2.17 3.53 83 3.79 -1.36 0.86
Virginia (2 yrs)
VA (2 yrs)
5 55 112.2 4 5 5 1 152 38 75 12 33.9% 8.48% 2.7% 87.7% 40.4% 1.00 .260 2.08 3.41 78 3.73 -1.33 2.03
Las Vegas (4 yrs)
LV (4 yrs)
116 116 638.1 51 34 0 0 651 264 617 86 23.5% 9.52% 3.1% 71.4% 46.9% 1.38 .306 4.67 4.83 100 4.90 -0.17 8.99
Total - SKY
SKY
144 244 954.2 69 51 18 2 1006 358 878 121 24.8% 8.82% 3.0% 74.3% 46.4% 1.29 .300 4.09 4.47 95 4.63 -0.38 14.54

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
Omaha - AAA
OMA - AAA
2020 28 2 2 12.0 1 1 0 0 10 6 4 0 21.7% 13.04% 0.0% 63.6% 40.0% 0.83 .138 3.00 3.50 80 5.92 -0.50 0.29
Portland - AAA
POR - AAA
2018 26 3 3 7.2 0 2 0 0 10 5 10 2 26.3% 13.16% 5.3% 73.8% 38.5% 1.96 .381 7.04 6.35 140 4.88 0.70 -0.06
Portland - AAA
POR - AAA
2014 22 13 13 63.1 4 5 0 0 80 24 68 7 28.5% 8.54% 2.5% 63.4% 50.0% 1.45 .368 5.68 3.76 83 3.74 1.92 1.40
Yonkers - AA - U28
YNK - AA - U28
2014 22 15 15 89.0 8 2 0 0 124 28 43 3 37.5% 8.46% 0.9% 87.0% 47.0% 0.80 .229 1.11 2.23 52 2.90 -1.11 3.62
Yonkers - AA - U28
YNK - AA - U28
2013 21 29 29 167.0 9 13 0 0 207 65 148 15 29.0% 9.09% 2.1% 62.3% 57.4% 1.28 .320 4.53 3.51 85 3.27 1.01 3.62
Hartford - AA - U28
HAR - AA - U28
2012 20 28 29 151.1 9 10 0 0 163 66 149 12 24.7% 10.00% 1.8% 71.4% 48.9% 1.42 .333 3.93 3.92 90 4.11 0.00 2.75
Boise - A- - U25
BOI - A- - U25
2011 19 4 11 27.2 3 0 1 0 28 7 26 2 25.0% 6.25% 1.8% 89.7% 46.0% 1.19 .324 1.95 3.44 82 3.62 -1.48 0.52
Colorado (AZL) - R - U22
ACOL - R - U22
2011 19 1 1 7.0 1 0 0 0 8 2 13 0 22.9% 5.71% 0.0% 73.3% 58.3% 2.14 .520 5.14 2.68 67 3.12 2.46 0.21
Colorado (AZL) - R - U22
ACOL - R - U22
2010 18 2 30 40.2 4 3 16 2 51 12 44 3 29.0% 6.82% 1.7% 84.9% 59.4% 1.38 .373 2.66 3.22 85 2.68 -0.56 0.70
HS
2010 18 13 13 105.2 10 0 0 0 184 25 60 3 42.9% 5.83% 0.7% 88.2% 0.0% 0.80 .265 0.94 7.03
Total - AAA
AAA
18 18 83.0 5 8 0 0 100 35 82 9 27.4% 9.59% 2.5% 64.6% 47.2% 1.41 .338 5.42 3.96 88 4.16 1.46 1.63
Total - AA
AA
72 73 407.1 26 25 0 0 494 159 340 30 29.0% 9.32% 1.8% 69.8% 52.0% 1.23 .309 3.56 3.38 80 3.50 0.17 9.99
Total - S A
S A
4 11 27.2 3 0 1 0 28 7 26 2 25.0% 6.25% 1.8% 89.7% 46.0% 1.19 .324 1.95 3.44 82 3.62 -1.48 0.52
Total - R
R
3 31 47.2 5 3 16 2 59 14 57 3 28.0% 6.64% 1.4% 82.3% 59.3% 1.49 .400 3.02 3.14 82 2.75 -0.12 0.92
Total - HS
HS
13 13 105.2 10 0 0 0 184 25 60 3 42.9% 5.83% 0.7% 88.2% 0.0% 0.80 .265 0.94 7.03
Total - Minors
Minors
97 133 565.2 39 36 17 2 681 215 505 44 28.4% 8.98% 1.8% 71.1% 51.6% 1.27 .323 3.71 3.45 81 3.54 0.26 13.06