Reading Owls
Pitching Leaders
 
Team Index    Draft History Park History
Starters: Positional    Registers: Batters     Leaders: Batters   
  Pitchers   Pitchers   Pitchers
 
Team Pitching Single-Season LeadersTeam Pitching Career Leaders
16 decisions or 162 IP required for season rate statistics. 65 decisions or 1300 IP required for career rate statistics.
ERA - Single-Season
Rank    Player ERA Year
1.   Justin Masterson 1.33 2045
2.   Robert Sampson 2.08 2030
3.   Alva Granados 2.17 2035
4.   Billy Millett 2.21 2032
5.   Vincent Walker 2.22 2018
6.   Casey Kelly 2.22 2044
7.   Billy Millett 2.33 2033
8.   Vincent Walker 2.37 2015
9.   Baldo Gomez 2.43 2032
10.   Stephen Strasburg 2.47 2036
 
ERA - Career
Rank    Player ERA IP
1.   Vincent Walker 2.69 1429.7
2.   German Varga 3.15 1707.3
3.   Oscar Monagas 3.23 2347.6
4.   Casey Kelly 3.25 2118.6
5.   Jeremy Bonderman 3.88 2262.3
6.   Edison Navarre 3.93 1983.0
7.   James Alday 4.01 1939.6
8.   Elias Palacios 4.29 2931.6
9.   Daniel Velasco 4.57 1440.7
10.   Esteban Corona 5.22 1314.3
 
Wins - Single-Season
Rank    Player W Year
1.   Casey Kelly 29 2044
2.   Justin Masterson 28 2045
3.   Oscar Monagas 26 2062
4.   Billy Millett 25 2032
  Matt Cain 25 2042
6.   Matt Cain 24 2044
7.   Chase Topp 23 2036
  Elias Palacios 23 2053
  Rex Marshall 23 2046
  Justin Masterson 23 2044
  Stephen Strasburg 23 2037
  Brett Anderson 23 2041
 
Wins - Career
Rank    Player W IP
1.   Elias Palacios 179 2931.6
2.   Oscar Monagas 175 2347.6
3.   Casey Kelly 170 2118.6
4.   Jeremy Bonderman 133 2262.3
5.   James Alday 129 1939.6
6.   Edison Navarre 115 1983.0
7.   German Varga 109 1707.3
8.   Michael Lopez 91 1054.6
9.   Justin Masterson 84 973.6
  Rex Marshall 84 1159.7
 
Losses - Single-Season
Rank    Player L Year
1.   Fred Capasso 25 2022
2.   Ralph Giunta 24 2025
3.   Bill Getz 22 2055
4.   Tyler Lumsden 21 2023
  Dave Morgan 21 2012
6.   Edison Navarre 20 2055
  Ben Christiansen 20 2011
  Francisco Lopez 20 2020
  Bill Getz 20 2056
10.   Kevin Heimbach 19 2024
 
Losses - Career
Rank    Player L IP
1.   Elias Palacios 155 2931.6
2.   Jeremy Bonderman 114 2262.3
3.   Edison Navarre 104 1983.0
4.   Oscar Monagas 102 2347.6
5.   Daniel Velasco 83 1440.7
6.   James Alday 82 1939.6
7.   Johnny McWilliams 75 1150.6
8.   Tyler Lumsden 73 891.3
9.   German Varga 72 1707.3
10.   Esteban Corona 71 1314.3
 
Winning Pct - Single-Season
Rank    Player WPct Year
1.   Casey Kelly .935 2044
2.   Matt Cain .926 2042
3.   Justin Masterson .875 2045
4.   Eichi Anami .870 2030
5.   Billy Millett .862 2032
6.   Blake Beavan .850 2035
7.   Casey Kelly .846 2045
8.   Ralph Robinson .826 2041
9.   Ralph Robinson .826 2038
10.   Justin Masterson .824 2046
11.   Rex Marshall .824 2045
 
Winning Pct - Career
Rank    Player WPct IP
1.   Dan Hong .800 668.6
2.   Justin Masterson .771 973.6
3.   Billy Millett .761 757.0
4.   Matt Cain .752 945.0
5.   Baldo Gomez .726 803.3
6.   Stephen Strasburg .720 970.3
7.   Ralph Robinson .716 918.3
8.   Casey Kelly .714 2118.6
9.   Jair Jurrjens .667 775.0
10.   Rex Marshall .667 1159.7
 
Saves - Single-Season
Rank    Player SV Year
1.   Matt Mantei 48 2005
2.   Ryo Kumagai 46 2008
3.   Michael Lopez 45 2033
  Michael Lopez 45 2041
  Michael Lopez 45 2037
  Michael Lopez 45 2039
7.   Ryo Kumagai 44 2013
  Michael Lopez 44 2030
9.   Ryo Kumagai 43 2019
  Michael Lopez 43 2038
 
Saves - Career
Rank    Player SV IP
1.   Michael Lopez 623 1054.6
2.   Ryo Kumagai 456 854.6
3.   Matthew Bedell 363 750.6
4.   Matt Mantei 236 462.0
5.   Steven Hollis 162 419.3
6.   Joseph Southwell 156 282.3
7.   Culley Rigney 58 351.6
8.   John Fuquay 55 224.3
9.   Buddy Kelly 45 121.3
10.   Brett Prinz 35 98.3
 
Games Pitched - Single-Season
Rank    Player G Year
1.   Ryan Franklin 102 2007
2.   David Lee 97 2008
3.   Jose Paniagua 96 2003
4.   Doug Nickle 95 2009
  Carl Seyfried 95 2011
  Ryan Franklin 95 2008
7.   Jose Paniagua 93 2002
  Ike Smith 93 2014
9.   Keith Foulke 92 2011
10.   Doug Johns 91 2001
 
Games Pitched - Career
Rank    Player G IP
1.   Michael Lopez 1017 1054.6
2.   Ryo Kumagai 796 854.6
3.   Matthew Bedell 655 750.6
4.   Rheal Cormier 538 548.3
5.   Dan Hong 457 668.6
6.   Matt Mantei 439 462.0
7.   Doug Johns 435 507.0
8.   Maximo Ridenhour 428 436.3
9.   Ike Smith 415 412.6
10.   Ryan Franklin 412 489.3
 
Games Started - Single-Season
Rank    Player GS Year
1.   Sam Acosta 39 2018
  Vincent Walker 39 2018
3.   Jeremy Bonderman 38 2018
  Thorny Roberson 38 2014
  Stanton Rich 38 2053
  Vincent Walker 38 2017
  Elias Palacios 38 2053
  Elias Palacios 38 2052
9.   Kelvim Escobar 37 2012
  Mark Mulder 37 2009
  Jordan Zimmermann 37 2054
  Rex Marshall 37 2048
  Vincent Walker 37 2019
  A.J. Burnett 37 2004
 
Games Started - Career
Rank    Player GS IP
1.   Elias Palacios 406 2931.6
2.   Oscar Monagas 375 2347.6
3.   Jeremy Bonderman 294 2262.3
4.   Casey Kelly 292 2118.6
5.   Edison Navarre 282 1983.0
6.   James Alday 275 1939.6
7.   German Varga 245 1707.3
8.   Daniel Velasco 217 1440.7
9.   Esteban Corona 190 1314.3
10.   Vincent Walker 185 1429.7
 
Complete Games - Single-Season
Rank    Player CG Year
1.   Justin Masterson 20 2045
  Matt Cain 20 2043
3.   Brett Anderson 19 2041
4.   Matt Cain 16 2042
5.   Jeremy Bonderman 15 2021
  Justin Masterson 15 2044
7.   Eichi Anami 14 2031
  Baldo Gomez 14 2032
9.   Jeremy Bonderman 13 2020
  Baldo Gomez 13 2033
 
Complete Games - Career
Rank    Player CG IP
1.   Jeremy Bonderman 86 2262.3
2.   Elias Palacios 58 2931.6
3.   Justin Masterson 50 973.6
4.   Casey Kelly 47 2118.6
5.   Matt Cain 46 945.0
6.   Vincent Walker 39 1429.7
7.   Baldo Gomez 35 803.3
  Madison Bumgarner 35 1270.6
9.   Sam Acosta 32 1291.0
10.   Edison Navarre 31 1983.0
  Hai Saterfiel 31 982.3
 
Shutouts - Single-Season
Rank    Player SHO Year
1.   Justin Masterson 7 2045
2.   Baldo Gomez 6 2032
  Justin Masterson 6 2044
4.   Vincent Walker 5 2019
  Vincent Walker 5 2018
  Billy Millett 5 2032
  Matt Cain 5 2042
8.   Chase Topp 4 2035
  Robert Sampson 4 2030
  Stephen Strasburg 4 2036
  Baldo Gomez 4 2033
  Jeremy Bonderman 4 2018
  Edgar Blaker 4 2042
  Casey Kelly 4 2044
  Elias Palacios 4 2059
 
Shutouts - Career
Rank    Player SHO IP
1.   Casey Kelly 20 2118.6
2.   Justin Masterson 17 973.6
3.   Vincent Walker 16 1429.7
4.   Elias Palacios 15 2931.6
  Jeremy Bonderman 15 2262.3
6.   Baldo Gomez 11 803.3
7.   Edison Navarre 9 1983.0
  Billy Millett 9 757.0
  Matt Cain 9 945.0
10.   Madison Bumgarner 8 1270.6
  Hai Saterfiel 8 982.3
 
Innings Pitched - Single-Season
Rank    Player IP Year
1.   Vincent Walker 308.7 2018
2.   Vincent Walker 297.3 2017
3.   Elias Palacios 296.7 2053
4.   Sam Acosta 295.7 2018
5.   Brett Anderson 292.0 2041
6.   Justin Masterson 288.3 2044
7.   Jeremy Bonderman 288.0 2018
8.   Baldo Gomez 285.0 2032
9.   Matt Cain 283.7 2043
10.   Matt Cain 282.7 2044
 
Innings Pitched - Career
Rank    Player IP IP
1.   Elias Palacios 2931.6 2931.6
2.   Oscar Monagas 2347.6 2347.6
3.   Jeremy Bonderman 2262.3 2262.3
4.   Casey Kelly 2118.6 2118.6
5.   Edison Navarre 1983.0 1983.0
6.   James Alday 1939.6 1939.6
7.   German Varga 1707.3 1707.3
8.   Daniel Velasco 1440.7 1440.7
9.   Vincent Walker 1429.7 1429.7
10.   Esteban Corona 1314.3 1314.3
 
Hits Allowed - Single-Season
Rank    Player H Year
1.   Madison Bumgarner 308 2048
  Ralph Giunta 308 2025
3.   Madison Bumgarner 288 2049
4.   Marori Kazuo 287 2024
5.   Bill Getz 282 2055
6.   Fred Capasso 281 2022
7.   Tyler Lumsden 280 2021
8.   Kevin Heimbach 279 2023
9.   Vincent Walker 277 2016
  Elias Palacios 277 2053
 
Hits Allowed - Career
Rank    Player H IP
1.   Elias Palacios 2911 2931.6
2.   Oscar Monagas 2148 2347.6
3.   Jeremy Bonderman 2109 2262.3
4.   Casey Kelly 2104 2118.6
5.   James Alday 2030 1939.6
6.   Edison Navarre 2005 1983.0
7.   Madison Bumgarner 1503 1270.6
8.   Daniel Velasco 1500 1440.7
9.   German Varga 1437 1707.3
10.   Esteban Corona 1424 1314.3
 
Homeruns Allowed - Single-Season
Rank    Player HR Year
1.   Francisco Lopez 52 2023
2.   Esteban Corona 51 2047
3.   William Rembert 47 2026
  Jeremy Bonderman 47 2013
5.   Christian Parra 44 2011
  Robert Sampson 44 2031
7.   Aaron Heilman 43 2013
8.   Ralph Giunta 42 2025
  Inazo Bunrakuken 42 2026
10.   Jason Shanley 41 2010
  Baldo Gomez 41 2033
 
Homeruns Allowed - Career
Rank    Player HR IP
1.   Jeremy Bonderman 272 2262.3
2.   James Alday 227 1939.6
3.   Esteban Corona 219 1314.3
4.   Aaron Heilman 185 1126.3
5.   Ben Christiansen 184 799.6
6.   Madison Bumgarner 179 1270.6
7.   German Varga 171 1707.3
  Daniel Velasco 171 1440.7
9.   Francisco Lopez 151 814.0
10.   Stanton Rich 146 901.3
 
Strikeouts - Single-Season
Rank    Player K Year
1.   Vincent Walker 327 2018
2.   Vincent Walker 307 2019
3.   James Alday 280 2039
4.   Vincent Walker 275 2017
5.   Sam Acosta 272 2018
6.   Ralph Miller 266 2011
7.   James Alday 245 2041
8.   Sam Acosta 242 2017
  Elias Palacios 242 2053
10.   James Alday 239 2037
 
Strikeouts - Career
Rank    Player K IP
1.   Elias Palacios 2359 2931.6
2.   Jeremy Bonderman 1869 2262.3
3.   James Alday 1674 1939.6
4.   Oscar Monagas 1542 2347.6
5.   Casey Kelly 1460 2118.6
6.   German Varga 1368 1707.3
7.   Vincent Walker 1316 1429.7
8.   Sam Acosta 1167 1291.0
9.   Edison Navarre 1017 1983.0
10.   Daniel Velasco 999 1440.7
 
Walks Allowed - Single-Season
Rank    Player BB Year
1.   Elias Palacios 169 2055
2.   Elias Palacios 166 2061
3.   Stanton Rich 165 2053
4.   Elias Palacios 154 2058
  Elias Palacios 154 2057
6.   Greg Henson 151 2025
7.   Elias Palacios 149 2056
8.   Elias Palacios 145 2053
  Elias Palacios 145 2062
10.   Elias Palacios 141 2054
 
Walks Allowed - Career
Rank    Player BB IP
1.   Elias Palacios 1763 2931.6
2.   Oscar Monagas 892 2347.6
3.   Stanton Rich 659 901.3
4.   Casey Kelly 599 2118.6
5.   Daniel Velasco 569 1440.7
6.   Edison Navarre 564 1983.0
7.   German Varga 545 1707.3
8.   Sam Acosta 522 1291.0
9.   Brett Myers 474 1019.6
10.   Esteban Corona 430 1314.3
 
Walks per 9IP - Single-Season
Rank    Player BB9 Year
1.   Baldo Gomez 0.9 2032
2.   James Alday 0.9 2038
3.   Jeremy Affeldt 1.0 2022
4.   Vincent Walker 1.1 2019
5.   James Alday 1.1 2037
6.   Aaron Heilman 1.1 2014
7.   Jeremy Bonderman 1.1 2019
8.   Baldo Gomez 1.1 2031
9.   Matt Cain 1.1 2042
10.   James Alday 1.1 2041
 
Walks per 9IP - Career
Rank    Player BB9 IP
1.   Vincent Walker 1.3 1429.7
2.   James Alday 1.4 1939.6
3.   Jeremy Bonderman 1.5 2262.3
4.   Casey Kelly 2.5 2118.6
5.   Edison Navarre 2.6 1983.0
6.   German Varga 2.9 1707.3
7.   Esteban Corona 2.9 1314.3
8.   Oscar Monagas 3.4 2347.6
9.   Daniel Velasco 3.6 1440.7
10.   Elias Palacios 5.4 2931.6
 
Hits per 9IP - Single-Season
Rank    Player H9 Year
1.   Baldo Gomez 5.7 2032
2.   Justin Masterson 5.7 2045
3.   Robert Sampson 5.8 2030
4.   Tony McKnight 5.8 2015
5.   Baldo Gomez 6.0 2033
6.   Mike Meyers 6.1 2006
7.   Tony McKnight 6.3 2016
8.   Edgar Blaker 6.4 2042
9.   Alva Granados 6.5 2035
  German Varga 6.5 2030
 
Hits per 9IP - Career
Rank    Player H9 IP
1.   German Varga 7.6 1707.3
2.   Vincent Walker 8.0 1429.7
3.   Oscar Monagas 8.2 2347.6
4.   Jeremy Bonderman 8.4 2262.3
5.   Elias Palacios 8.9 2931.6
6.   Casey Kelly 8.9 2118.6
7.   Edison Navarre 9.1 1983.0
8.   Daniel Velasco 9.4 1440.7
9.   James Alday 9.4 1939.6
10.   Esteban Corona 9.8 1314.3
 
Strikeouts per 9IP - Single-Season
Rank    Player K9 Year
1.   Ralph Miller 11.1 2011
2.   Tachi Yunosuke 9.9 2033
3.   James Alday 9.8 2039
4.   Vincent Walker 9.8 2019
5.   James Alday 9.7 2040
6.   Vincent Walker 9.5 2018
7.   Kevin Slowey 9.4 2040
8.   James Alday 9.1 2038
9.   Stephen Strasburg 9.1 2035
10.   Sam Acosta 9.0 2017
 
Strikeouts per 9IP - Career
Rank    Player K9 IP
1.   Vincent Walker 8.3 1429.7
2.   James Alday 7.8 1939.6
3.   Jeremy Bonderman 7.4 2262.3
4.   Elias Palacios 7.2 2931.6
5.   German Varga 7.2 1707.3
6.   Daniel Velasco 6.2 1440.7
7.   Casey Kelly 6.2 2118.6
8.   Oscar Monagas 5.9 2347.6
9.   Esteban Corona 5.6 1314.3
10.   Edison Navarre 4.6 1983.0
 
WHiP - Single-Season
Rank    Player WHiP Year
1.   Baldo Gomez 0.73 2032
2.   Baldo Gomez 0.80 2033
3.   Baldo Gomez 0.87 2031
4.   Matt Cain 0.87 2042
5.   Justin Masterson 0.91 2045
6.   Stephen Strasburg 0.91 2036
7.   Eichi Anami 0.93 2030
8.   Aaron Heilman 0.93 2014
9.   Robert Sampson 0.94 2030
10.   Reginald Kaczor 0.95 2037
 
WHiP - Career
Rank    Player WHiP IP
1.   Vincent Walker 1.04 1429.7
2.   Jeremy Bonderman 1.10 2262.3
3.   German Varga 1.16 1707.3
4.   James Alday 1.21 1939.6
5.   Casey Kelly 1.28 2118.6
6.   Oscar Monagas 1.29 2347.6
7.   Edison Navarre 1.30 1983.0
8.   Esteban Corona 1.41 1314.3
9.   Daniel Velasco 1.44 1440.7
10.   Elias Palacios 1.59 2931.6
 
OAVG - Single-Season
Rank    Player OAVG Year
1.   Baldo Gomez .178 2032
2.   Robert Sampson .181 2030
3.   Justin Masterson .181 2045
4.   Baldo Gomez .182 2033
5.   Tony McKnight .183 2015
6.   Mike Meyers .188 2006
7.   Tony McKnight .194 2016
8.   German Varga .200 2030
9.   Edgar Blaker .201 2042
10.   A.J. Burnett .201 2005
 
OAVG - Career
Rank    Player OAVG IP
1.   German Varga .227 1707.3
2.   Vincent Walker .237 1429.7
3.   Oscar Monagas .243 2347.6
4.   Jeremy Bonderman .245 2262.3
5.   Edison Navarre .259 1983.0
6.   Casey Kelly .260 2118.6
7.   Elias Palacios .262 2931.6
8.   James Alday .266 1939.6
9.   Daniel Velasco .269 1440.7
10.   Esteban Corona .275 1314.3
 
OOBP - Single-Season
Rank    Player OOBP Year
1.   Baldo Gomez .213 2032
2.   Baldo Gomez .220 2033
3.   Matt Cain .232 2042
4.   Baldo Gomez .241 2031
5.   Stephen Strasburg .243 2036
6.   Eichi Anami .244 2030
7.   Aaron Heilman .244 2014
8.   Robert Sampson .246 2030
9.   Justin Masterson .249 2045
10.   Bill Muņoz .254 2041
 
OOBP - Career
Rank    Player OOBP IP
1.   Vincent Walker .270 1429.7
2.   German Varga .292 1707.3
3.   Jeremy Bonderman .301 2262.3
4.   James Alday .302 1939.6
5.   Edison Navarre .307 1983.0
6.   Oscar Monagas .314 2347.6
7.   Casey Kelly .317 2118.6
8.   Esteban Corona .335 1314.3
9.   Daniel Velasco .336 1440.7
10.   Elias Palacios .364 2931.6
 
OSLG - Single-Season
Rank    Player OSLG Year
1.   Justin Masterson .220 2045
2.   Alva Granados .253 2035
3.   Justin Masterson .267 2044
4.   Casey Kelly .275 2044
5.   Edgar Blaker .275 2042
6.   Billy Millett .278 2032
7.   Chad Billingsley .279 2032
8.   Robert Sampson .280 2030
9.   Casey Kelly .281 2047
10.   Ralph Robinson .288 2038
 
OSLG - Career
Rank    Player OSLG IP
1.   Casey Kelly .311 2118.6
2.   Vincent Walker .323 1429.7
3.   Oscar Monagas .330 2347.6
4.   German Varga .345 1707.3
5.   Elias Palacios .352 2931.6
6.   Jeremy Bonderman .391 2262.3
7.   Edison Navarre .402 1983.0
8.   James Alday .415 1939.6
9.   Daniel Velasco .427 1440.7
10.   Esteban Corona .455 1314.3
 
OOPS - Single-Season
Rank    Player OOPS Year
1.   Justin Masterson .470 2045
2.   Alva Granados .511 2035
3.   Robert Sampson .526 2030
4.   Edgar Blaker .540 2042
5.   Eichi Anami .546 2030
6.   Matt Cain .547 2042
7.   Billy Millett .550 2032
8.   Vincent Walker .550 2015
9.   Ralph Robinson .551 2038
10.   Justin Masterson .554 2044
 
OOPS - Career
Rank    Player OOPS IP
1.   Vincent Walker .593 1429.7
2.   Casey Kelly .627 2118.6
3.   German Varga .638 1707.3
4.   Oscar Monagas .644 2347.6
5.   Jeremy Bonderman .692 2262.3
6.   Edison Navarre .710 1983.0
7.   Elias Palacios .716 2931.6
8.   James Alday .717 1939.6
9.   Daniel Velasco .762 1440.7
10.   Esteban Corona .791 1314.3