ABA DEVELOPMENT LEAGUE
'O' PITCHING REGISTER
04/05/2025
BNN Index | AAA | SCORES | STANDINGS | STATS | TEAMS | PLAYERS | TRANSACTIONS | HISTORY
League History Index | Players | Teams | Managers | Leagues | Leaderboards | Awards | Accomplishments
Players: A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z
Player Index | Career Batting Register | Career Pitching Register
Player From-To W L Pct ERA G GS CG SHO SV IP H ER HR BB SO
Mike O'Boyle 2013-2015 9 17 .346 3.93 57 29 1 1 2 219.2 197 96 14 125 177
Marc O'Brian 2024-2024 0 0 .000 11.25 7 0 0 0 0 12.0 18 15 2 19 10
Aaron O'Brien 2024-2024 5 7 .417 4.27 23 23 0 0 0 132.2 135 63 15 39 114
Kevin O'Brien 2005-2009 1 4 .200 3.35 107 1 0 0 2 137.0 119 51 12 64 126
Brian O'Connor 2001-2004 3 5 .375 6.34 27 6 0 0 0 66.2 83 47 12 26 53
John O'Donnell 2006-2014 1 0 1.000 3.73 42 0 0 0 1 31.1 35 13 2 10 26
Ben O'Halloran 2016-2016 2 3 .400 2.72 17 7 0 0 3 49.2 39 15 4 19 77
Kyle O'Hare 2018-2024 17 12 .586 3.21 192 16 0 0 26 285.2 258 102 19 78 305
Randy O'Laughlin 2018-2018 0 0 .000 2.25 2 0 0 0 0 4.0 2 1 0 2 4
Sean O'Leary 2000-2000 0 2 .000 6.33 14 0 0 0 0 21.1 26 15 3 17 17
Daniel O'Mara 2010-2014 11 4 .733 3.82 118 3 0 0 3 219.1 205 93 31 78 193
Dane O'Rourke 2005-2017 26 24 .520 3.35 214 53 0 0 29 402.2 296 150 25 188 441
J.R. Oakley 2015-2016 3 0 1.000 0.27 26 0 0 0 7 33.1 18 1 1 6 38
Josh Oakman 2023-2024 14 8 .636 3.37 30 30 1 0 0 179.0 154 67 27 45 177
Adam Obermeier 2023-2024 4 25 .138 6.72 54 50 0 0 0 203.2 203 152 43 152 188
Mario Ocampo 2000-2009 27 19 .587 3.64 205 48 0 0 7 472.1 393 191 49 247 423
Billy Ocasio 2007-2007 0 0 .000 14.81 9 0 0 0 0 10.1 19 17 1 13 4
Antonio Ochoa 2014-2021 6 7 .462 2.83 62 7 0 0 15 114.1 83 36 15 38 139
Hector Ochoa 2007-2014 23 16 .590 2.62 85 41 1 1 2 313.0 222 91 25 99 277
Ricky Ochoa 2010-2014 12 12 .500 4.80 120 13 0 0 3 234.1 224 125 44 142 237
Bobby Odom 2000-2000 2 1 .667 3.38 3 3 0 0 0 18.2 18 7 3 4 18
Casey Odom 2020-2022 0 0 .000 3.86 2 0 0 0 0 4.2 3 2 1 3 5
Jordan Odom 2021-2021 1 1 .500 3.08 4 4 0 0 0 26.1 21 9 0 6 13
Danny Offen 2018-2020 18 9 .667 2.15 41 37 1 1 0 263.1 186 63 14 45 297
Jose Ojeda 2020-2023 1 0 1.000 1.61 37 0 0 0 6 50.1 23 9 2 8 68
Masami Okamoto 2006-2014 0 0 .000 15.43 2 0 0 0 0 2.1 5 4 3 3 2
Will Olejnik 2023-2023 0 1 .000 3.00 6 0 0 0 1 6.0 6 2 1 3 8
Jon Olivares 2014-2022 28 16 .636 3.17 145 52 0 0 14 403.2 337 142 32 180 375
Danny Olivas 2009-2010 0 0 .000 1.17 8 0 0 0 0 7.2 7 1 1 2 5
Tony Olivera 2004-2004 3 4 .429 4.55 44 2 0 0 1 99.0 119 50 12 35 72
Player From-To W L Pct ERA G GS CG SHO SV IP H ER HR BB SO
Dave Olmos 2000-2008 5 4 .556 3.44 97 0 0 0 8 107.1 96 41 8 45 85
Mike Olsen 2014-2020 17 17 .500 2.92 100 18 1 1 21 264.2 227 86 23 40 217
Nate Olshan 2015-2016 11 4 .733 2.77 114 0 0 0 9 123.1 91 38 9 71 132
Travis Olszewski 2011-2011 0 0 .000 1.29 4 0 0 0 0 7.0 5 1 2 2 5
Danny Ordaz 2002-2002 1 0 1.000 0.84 11 0 0 0 8 10.2 5 1 1 0 16
Alex Ordonez 2010-2013 5 3 .625 3.51 21 9 0 0 5 56.1 55 22 2 14 49
Dave Ordonez 2000-2009 25 39 .391 3.61 230 98 1 0 8 639.0 600 256 57 201 521
Oscar Orduno 2021-2024 21 8 .724 3.61 61 44 0 0 1 312.0 304 125 33 93 209
John Orellana 2001-2004 5 1 .833 4.48 39 0 0 0 0 62.1 61 31 6 35 59
Chris Oren 2015-2019 8 5 .615 2.00 60 0 0 0 24 76.2 51 17 4 52 104
John Organista 2015-2015 0 1 .000 3.38 3 0 0 0 0 5.1 3 2 1 4 7
Mike Orlando 2000-2008 37 54 .407 4.29 210 130 1 0 2 831.0 799 396 101 381 797
Brian Orms 2024-2024 0 0 .000 1.69 15 0 0 0 0 5.1 7 1 0 3 6
Manny Ornelas 2016-2016 0 2 .000 2.93 14 1 0 0 1 27.2 23 9 0 15 38
Nick Ornelas 2013-2018 3 1 .750 4.59 29 1 0 0 0 49.0 41 25 5 27 45
Macho Orneles 2011-2014 16 21 .432 4.15 122 45 0 0 2 362.0 316 167 20 285 337
Norm Orsini 2004-2009 16 10 .615 2.68 213 0 0 0 47 198.1 141 59 17 82 255
Tony Orso 2017-2018 1 3 .250 3.22 19 0 0 0 0 36.1 35 13 3 9 40
Efrain Ortega 2001-2001 0 0 .000 0.00 1 0 0 0 1 1.1 1 0 0 1 3
Jorge Ortega 2015-2017 9 7 .562 4.45 103 0 0 0 5 192.1 181 95 32 109 164
Juan Ortega 2006-2006 0 0 .000 3.00 2 0 0 0 0 3.0 2 1 0 0 3
Victor Ortega 2000-2008 49 49 .500 3.79 167 143 0 0 0 847.0 870 357 54 232 543
Daniel Ortiz 2007-2010 15 13 .536 4.32 130 20 0 0 5 260.1 237 125 34 112 240
Francisco Ortiz 2005-2007 11 2 .846 5.17 86 0 0 0 3 167.0 194 96 10 91 108
Jorge Ortiz 2013-2015 4 0 1.000 3.07 33 1 0 0 0 58.2 43 20 3 31 59
Juan Ortiz 2005-2010 18 25 .419 4.61 78 76 1 0 0 371.0 346 190 26 221 306
Juan Ortiz 2014-2014 9 7 .562 6.23 49 15 0 0 1 130.0 130 90 23 93 122
Manuel Ortiz 2015-2017 18 15 .545 3.09 60 53 1 0 0 349.0 284 120 29 138 284
Nick Ortiz 2000-2004 6 4 .600 2.27 56 4 0 0 3 95.1 82 24 8 24 89
Dan Osborn 2013-2014 3 1 .750 4.15 34 0 0 0 1 52.0 43 24 9 35 65
Player From-To W L Pct ERA G GS CG SHO SV IP H ER HR BB SO
Jim Ostrom 2009-2020 23 32 .418 3.57 116 59 6 2 9 458.2 406 182 47 136 434
Jim Ostrom 2004-2014 20 7 .741 3.42 201 10 0 0 5 255.1 215 97 14 125 253
Justin Ostrovsky 2007-2010 7 13 .350 5.35 28 27 0 0 0 144.2 149 86 14 68 121
Steve Oswald 2023-2024 8 4 .667 2.74 35 16 0 0 0 125.0 96 38 11 41 112
Jordan Otero 2012-2012 5 4 .556 5.94 62 4 0 0 1 97.0 117 64 16 39 73
Cameron Outlaw 2015-2024 89 53 .627 2.88 209 154 16 4 2 1138.2 941 365 81 301 1023
Kevin Overholser 2000-2010 48 36 .571 3.80 153 105 1 0 1 699.1 624 295 65 287 566
Justin Overman 2009-2015 29 35 .453 4.31 114 88 0 0 2 512.0 432 245 51 295 517
Nate Overmyer 2006-2011 4 6 .400 6.67 110 1 0 0 2 109.1 120 81 10 86 72
Jeremy Overton 2007-2015 27 31 .466 4.52 206 55 1 0 5 563.1 593 283 89 162 454
Matt Overturf 2002-2006 14 12 .538 3.67 128 0 0 0 24 135.0 125 55 11 36 112
Emmanuel Owens 2004-2007 5 2 .714 3.30 60 1 0 0 0 76.1 69 28 6 39 83
72 Players
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