Jack Underdown
Retired
Jack Underdown
Birthdate:
Nov. 11, 1959 (104 y, 5 m, 3 d)
Born In:
Fort Drum, NY, USA
Nationality:
American
Position:
P
Bats/Throws:
L/L
Height/Weight:
6'4"/198
Entry:
1978 Draft - Round: 4, Overall: 0, Team: Los Lunas Javelinas
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 rWAR
Los Lunas - BLB
LOS - BLB
1984 24 2 4 8.1 0 2 0 0 7 8 8 1 17.5% 20.00% 2.5% 27.4% 62.5% 1.92 .304 12.96 5.99 150 5.23 6.97 -0.09 -0.57
Los Lunas - BLB
LOS - BLB
1983 23 8 26 80.0 2 2 1 0 48 64 73 6 12.9% 17.25% 1.6% 66.4% 43.5% 1.71 .274 5.74 5.62 138 6.09 0.11 -0.58 -0.41
Los Lunas - BLB
LOS - BLB
1982 22 28 29 149.0 12 9 0 0 91 109 135 11 13.2% 15.75% 1.6% 69.3% 45.9% 1.64 .271 5.13 5.69 140 6.09 -0.56 -0.24 1.04
Total - BLB
BLB
38 59 237.1 14 13 1 0 146 181 216 18 13.2% 16.41% 1.6% 66.8% 45.6% 1.67 .273 5.61 5.68 139 6.06 -0.07 -0.92 0.06

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 rWAR
MOH - AA
1986 26 0 3 7.0 0 0 1 0 3 2 7 1 10.3% 6.90% 3.4% 58.1% 40.0% 1.29 .273 6.43 5.86 161 4.82 0.57 -0.13 -0.11
BOU - AAA
1985 25 12 12 71.2 7 2 0 0 44 35 55 4 14.2% 11.29% 1.3% 70.3% 47.2% 1.26 .233 3.89 4.64 120 4.91 -0.75 0.55 1.41
MOH - AA
1985 25 14 14 90.0 6 2 0 0 64 28 73 1 17.3% 7.57% 0.3% 78.8% 43.5% 1.12 .267 2.30 3.43 91 3.98 -1.13 1.90 3.83
BOU - AAA
1984 24 20 28 117.2 4 8 0 1 78 57 123 9 14.7% 10.78% 1.7% 70.1% 39.3% 1.53 .305 4.74 4.59 121 4.63 0.15 0.55 0.82
MOH - AA
1981 21 3 3 15.2 0 3 0 0 10 4 21 3 14.3% 5.71% 4.3% 57.7% 45.5% 1.60 .340 6.89 5.13 139 3.53 1.77 0.05 -0.16
SOC - A
1981 21 23 23 123.1 9 9 0 0 73 29 135 4 13.6% 5.40% 0.7% 64.3% 32.0% 1.33 .313 4.01 3.63 95 3.99 0.39 2.45 1.71
BOU - AAA
1980 20 18 18 84.2 1 11 0 0 45 75 88 10 10.7% 17.77% 2.4% 60.5% 37.9% 1.93 .277 7.55 6.32 171 6.63 1.23 -1.32 -2.05
MOH - AA
1980 20 7 7 37.2 3 2 0 0 19 23 37 3 11.2% 13.53% 1.8% 66.3% 39.6% 1.59 .272 5.50 4.73 133 5.38 0.77 0.21 0.11
BOU - AAA
1979 19 26 27 99.0 5 17 0 0 27 92 123 18 5.4% 18.47% 3.6% 58.9% 43.0% 2.17 .298 9.36 7.72 210 7.09 1.64 -3.04 -3.78
BOU - AAA
1978 18 0 5 12.1 0 1 0 0 2 15 17 0 3.1% 23.08% 0.0% 57.6% 46.7% 2.59 .362 10.22 6.36 154 7.98 3.85 -0.22 -0.60
Total - AAA
AAA
76 90 385.1 17 39 0 1 196 274 406 41 10.7% 15.02% 2.2% 63.9% 41.7% 1.76 .286 6.56 5.84 156 5.86 0.72 -3.47 -4.20
Total - AA
AA
24 27 150.1 9 7 1 0 96 57 138 8 15.0% 8.92% 1.3% 71.9% 42.5% 1.30 .277 3.77 4.05 110 4.32 -0.28 2.02 3.67
Total - A
A
23 23 123.1 9 9 0 0 73 29 135 4 13.6% 5.40% 0.7% 64.3% 32.0% 1.33 .313 4.01 3.63 95 3.99 0.39 2.45 1.71
Total - Minors
Minors
123 140 659.0 35 55 1 1 365 360 679 53 12.2% 12.00% 1.8% 65.5% 40.1% 1.58 .289 5.45 5.02 134 5.16 0.43 1.00 1.19