Career OOPS
Leaderboard
 
* - Indicates Hall of Fame
Bold - Indicates active player
Rank    Player OOPS IP Years Single Season Leaderboard
1.    Steve Nebraska * .5181 4774.3 1973-1991  
2.    Heath Rockefeller .5712 1776.3 1985-1994  
3.    Johan Schmatzhagen * .5838 2760.7 1973-1984  
4.    Mark Bobovnik * .5900 2916.9 1979-1992  
5.    Evander Kilkenny .5979 2523.0 1983-1994  
6.    Ken Howell .6036 1817.6 1984-1994  
7.    Vernon Simpson * .6083 1575.7 1973-1978  
8.    Jerry Syed * .6170 3129.3 1976-1990  
9.    Allan Atkins .6174 1413.3 1984-1994  
10.    Roy Hobbs, Jr. * .6190 2738.9 1973-1982  
11.    Corey Aubrey .6191 2613.9 1974-1988  
12.    John Ross Riles, Jr. .6235 3041.3 1981-1994  
13.    Marcellus Conley .6251 2180.0 1973-1981  
14.    Gil Daniels .6321 1508.0 1983-1994  
15.    Kurt Stallwith * .6330 2594.6 1973-1984  
16.    Floyd Bannister .6336 2530.3 1983-1994  
17.    Kirk Dirt .6345 1612.3 1973-1981  
18.    Timothy Regina .6385 2196.9 1982-1994  
19.    Felix Pan .6385 1458.3 1988-1994  
20.    Frank Rogers .6400 2506.3 1974-1988  
21.    Ivan Aguilera .6401 1659.3 1977-1988  
22.    Sam Kirkpatrick .6412 2760.6 1982-1994  
23.    Bryan Canniff .6427 1281.0 1973-1983  
24.    Brock Rutherford .6427 1685.0 1973-1979  
25.    Justin Alexander * .6445 3124.3 1976-1992  
26.    Bill Max * .6450 3376.3 1975-1989  
27.    Matt Ryan .6466 2679.3 1981-1993  
28.    J.R. Richard .6494 1764.0 1981-1989  
29.    Jeff Rosenrosen .6500 1520.3 1973-1979  
30.    Fernando Huertas .6506 3950.3 1976-1993  
31.    Hi Brown .6526 1854.0 1985-1994  
32.    Shamus Perfetto .6529 2081.6 1984-1994  
33.    Alex Lopez .6559 2767.0 1978-1991  
34.    Nick Sixx .6565 1147.7 1973-1978  
35.    Voo Fowler .6568 2376.3 1973-1983  
36.    George Thrilkil .6569 1228.3 1976-1993  
37.    Braggo Franco .6587 3375.6 1978-1994  
38.    Mark Everett .6592 1215.3 1978-1994  
39.    James Raya .6598 1494.0 1975-1986  
40.    Joaquin Contraveras .6617 1489.0 1973-1979  
41.    Michael Mangual * .6617 3711.6 1975-1991  
42.    Narciso Jarilla .6621 1864.3 1973-1982  
43.    Julio Guillerma .6630 2613.0 1973-1983  
44.    Pablo Verlohi .6640 1487.3 1973-1979  
45.    Bobby Carey .6640 1927.0 1975-1985  
46.    Claver Olmeda .6650 2892.3 1982-1993  
47.    Andy Messersmith .6657 2028.0 1976-1984  
48.    Luke Nastay .6658 1486.0 1984-1994  
49.    Keith Chea .6662 1156.0 1975-1979  
50.    Ace Holder .6664 2293.6 1973-1982  
51.    Kevin Saucier .6673 1823.9 1983-1994  
52.    Lorenzo Diaz .6675 3266.6 1974-1989  
53.    James Watkins .6685 2420.3 1976-1988  
54.    Olen Eoff .6687 2836.3 1978-1992  
55.    Mark Fidrych .6703 2746.3 1978-1991  
56.    Ricardo Barrera .6705 1355.3 1982-1994  
57.    Arky Mooris .6707 1829.0 1973-1981  
58.    Hank Daniels .6717 2509.3 1984-1994  
59.    Damian Bedgood .6718 1237.3 1989-1994  
60.    Brent Beemings .6748 1417.6 1973-1983  
61.    Jacob Butler .6758 1811.0 1975-1983  
62.    Alonso Cruz .6763 1623.6 1978-1986  
63.    Todd Terry .6764 1808.0 1973-1981  
64.    Ebby Calvin Laloosh .6764 1308.6 1973-1980  
65.    Scott Finister .6768 1034.3 1973-1978  
66.    Jim McGraw .6777 2062.0 1973-1984  
67.    Scott Blundon .6778 1222.3 1973-1978  
68.    Albert Diaz .6787 1331.7 1975-1983  
69.    Burke Eschette .6789 1365.6 1973-1978  
70.    Paul Khalil .6792 2825.6 1977-1992  
71.    Lank Bechard .6800 1002.3 1973-1978  
72.    Tex Avery .6801 2488.6 1981-1993  
73.    Pete Redfern .6805 2120.3 1983-1994  
74.    Ron Vivero .6806 2697.0 1973-1983  
75.    Hayden Finch .6807 2281.6 1983-1994  
76.    Harland Riles .6812 1045.7 1973-1977  
77.    Rudy Ramirez .6821 1580.0 1973-1980  
78.    Billy Chapel .6826 1708.6 1973-1980  
79.    Isidro Guiterrez .6826 2714.6 1982-1994  
80.    Juan Verde .6849 1821.6 1977-1990  
81.    Louis Sheffield .6851 1112.9 1977-1991  
82.    Pete Bucher .6856 2229.6 1973-1984  
83.    Jose Higa .6873 1079.3 1975-1989  
84.    Eric Beckmeyer .6876 2111.3 1979-1992  
85.    Mickey Ford .6877 2288.0 1976-1986  
86.    Santos Vazquez .6889 1272.0 1988-1994  
87.    Hector Salazar .6891 2099.6 1979-1989  
88.    Bill Walters .6897 2567.6 1983-1994  
89.    Adam Abramowitz .6903 1794.7 1976-1986  
90.    Steven Cuvelier .6906 1206.0 1981-1994  
91.    Shawn Boskie .6911 1024.0 1990-1994  
92.    Micheal Cassidy .6911 2316.6 1977-1988  
93.    Greg Doonin .6912 1199.0 1973-1977  
94.    Michael Hick .6915 1234.0 1974-1979  
95.    Cornelius Lattimore .6919 1075.0 1973-1978  
96.    Shelby Palubiak .6922 1579.3 1983-1990  
97.    Damon Rutherford .6923 1052.6 1973-1982  
98.    Jamaal Jumboni .6925 1939.0 1973-1982  
99.    Al Nipper .6925 1918.3 1984-1994  
100.    Aaron Alfonso .6936 1368.0 1973-1979