ExpansionEligiblePitchers -- Thunder Bay Baseball
Regular season
| Primary |
| Name | Team | Birth | Age | P | T |
| Bobby aaaBrownlie | MIC | 1/22/2005 | 0 | sp | R |
| John aaaDanks* | JER | 12/10/2004 | 0 | sp | L |
| Thomas aaaDiamond | JER | 1/11/2005 | 0 | sp | R |
| Justin aaaGermano | LOG | 1/22/2005 | 0 | sp | R |
| DJ aaaHoulton | SMC | 1/22/2005 | 0 | sp | R |
| Cesar aaaJiminez | LOG | 1/22/2005 | 0 | rp | R |
| Justin aaaJones | PHS | 12/10/2004 | 0 | sp | R |
| Dustin aaaNippert | DUN | 12/10/2004 | 0 | sp | R |
| Mike aaaPelfry | NEW | 1/22/2005 | 0 | sp | R |
| Francisco aaaRosario | LAH | 1/22/2005 | 0 | sp | R |
| Kyle aaaSleeth | KEN | 12/10/2004 | 0 | cl | R |
| Jeremy aaaSowers | DUN | 1/22/2005 | 0 | sp | R |
| David Aardsma | CHE | 12/27/1981 | 23 | mr | R |
| Mike Adams | MAD | 7/29/1978 | 26 | mr | R |
| Terry Adams | MMS | 3/6/1973 | 32 | mr | R |
| Antonio Alfonseca | CHE | 4/16/1972 | 33 | mr | R |
| Carlos Almanzar | SFS | 11/6/1973 | 31 | mr | R |
| Wilson Alvarez* | RIC | 3/24/1970 | 35 | mr | L |
| Brian Anderson* | PAN | 4/26/1972 | 33 | sp | L |
| Greg Aquino | MIC | 1/11/1978 | 27 | cl | R |
| Tony Armas | SMC | 4/29/1978 | 27 | sp | R |
| Scott Atchison | MAD | 3/29/1976 | 29 | mr | R |
| Luis Ayala | SFS | 1/12/1978 | 27 | mr | R |
| Mike Bacsik* | RIC | 11/11/1977 | 27 | sp | L |
| Grant Balfour | MOO | 12/30/1977 | 27 | mr | R |
| Rick Bauer | SMC | 1/10/1977 | 28 | mr | R |
| Denny Bautista | MAD | 10/23/1982 | 22 | sp | R |
| Rob Bell | MOO | 1/17/1977 | 28 | sp | R |
| Jeff Bennett | JER | 6/10/1980 | 25 | mr | R |
| Ricky Bottalico | FLA | 8/26/1969 | 35 | mr | R |
| Chad Bradford | LOG | 9/14/1974 | 30 | mr | R |
| Dewon Brazelton | BEA | 6/16/1980 | 25 | sp | R |
| Yhency Brazoban | FLA | 6/11/1980 | 25 | mr | R |
| Frank Brooks* | PHS | 9/6/1978 | 26 | mr | L |
| Jim Brower | SFS | 12/29/1972 | 32 | mr | R |
| Kevin Brown | KEN | 3/14/1965 | 40 | sp | R |
| Brian Bruney | NEW | 2/17/1982 | 23 | mr | R |
| Dave Burba | MIC | 7/7/1966 | 38 | mr | R |
| Sean Burnett* | SMC | 9/17/1982 | 22 | sp | L |
| Fernando Cabrera | BEA | 11/16/1981 | 23 | mr | R |
| Giovanni Carrara | FLA | 3/4/1968 | 37 | mr | R |
| Roman Colon | SMC | 8/13/1979 | 25 | mr | R |
| Aaron Cook | PAN | 2/8/1979 | 26 | sp | R |
| Rheal Cormier* | PHS | 4/23/1967 | 38 | mr | L |
| Juan Cruz | PAN | 10/15/1978 | 26 | mr | R |
| Jason Davis | SFS | 5/8/1980 | 25 | sp | R |
| Zach Day | SMC | 6/15/1978 | 27 | sp | R |
| Mike DeJean | CHE | 9/28/1970 | 34 | mr | R |
| Felix Diaz | PAN | 7/27/1980 | 24 | mr | R |
| Scott Dohmann | MMS | 2/13/1978 | 27 | mr | R |
| Darren Dreifort | MOO | 5/3/1972 | 33 | mr | R |
| Ryan Drese | LOG | 4/5/1976 | 29 | sp | R |
| Eric DuBose* | PHS | 5/15/1976 | 29 | sp | L |
| J.D. Durbin | CHE | 2/24/1982 | 23 | mr | R |
| Alan Embree* | MMS | 1/23/1970 | 35 | mr | L |
| Jesse Foppert | PAN | 7/10/1980 | 24 | mr | R |
| Frank Francisco | MOO | 9/11/1979 | 25 | mr | R |
| Ryan Franklin | MAD | 3/5/1973 | 32 | sp | R |
| Aaron Fultz* | JER | 9/4/1973 | 31 | mr | L |
| Matt Ginter | CHW | 12/24/1977 | 27 | sp | R |
| Gary Glover | RIC | 12/3/1976 | 28 | sp | R |
| Ryan Glynn | RIC | 11/1/1974 | 30 | mr | R |
| Jimmy Gobble* | DUN | 7/19/1981 | 23 | sp | L |
| Danny Graves | DUN | 8/7/1973 | 31 | cl | R |
| Kevin Gregg | LAH | 6/20/1978 | 27 | mr | R |
| Jason Grimsley | NEW | 8/7/1967 | 37 | mr | R |
| Kevin Gryboski | GRA | 11/15/1973 | 31 | mr | R |
| John Halama* | NEW | 2/22/1972 | 33 | mr | L |
| Mike Hampton* | JER | 9/9/1972 | 32 | sp | L |
| Travis Harper | CHE | 5/21/1976 | 29 | mr | R |
| Chad Harville | MIC | 9/16/1976 | 28 | mr | R |
| LaTroy Hawkins | SMC | 12/21/1972 | 32 | cl | R |
| Ben Hendrickson | NEW | 2/4/1981 | 24 | sp | R |
| Mark Hendrickson* | RIC | 6/23/1974 | 31 | sp | L |
| Felix Heredia* | NEW | 6/18/1975 | 30 | mr | L |
| Dustin Hermanson | JER | 12/21/1972 | 32 | cl | R |
| Joe Horgan* | GRA | 6/7/1977 | 28 | mr | L |
| Kazuhisa Ishii* | PHS | 9/9/1973 | 31 | sp | L |
| Edwin Jackson | BEA | 9/9/1983 | 21 | sp | R |
| Jason Jennings | BEA | 7/17/1978 | 26 | sp | R |
| Jorge Julio | DUN | 3/3/1979 | 26 | cl | R |
| Joe Kennedy* | GRA | 5/24/1979 | 26 | sp | L |
| Brooks Kieschnick | CHE | 6/6/1972 | 33 | mr | R |
| Sun-Woo Kim | BEA | 9/4/1977 | 27 | mr | R |
| Ray King* | LAH | 1/15/1974 | 31 | mr | L |
| Dan Kolb | SMC | 3/29/1975 | 30 | cl | R |
| Mike Koplove | CHW | 8/30/1976 | 28 | mr | R |
| Brandon League | NEW | 3/16/1983 | 22 | mr | R |
| Wilfredo Ledezma* | PAN | 1/21/1981 | 24 | sp | L |
| Jon Leicester | MAD | 2/7/1979 | 26 | mr | R |
| Al Leiter* | CHE | 10/23/1965 | 39 | sp | L |
| Colby Lewis | PAN | 8/2/1979 | 25 | sp | R |
| Jose Lima | FLA | 9/30/1972 | 32 | sp | R |
| Javier Lopez* | MOO | 7/11/1977 | 27 | mr | L |
| Bobby Madritsch* | GRA | 2/28/1976 | 29 | sp | L |
| Ron Mahay* | KEN | 6/28/1971 | 34 | mr | L |
| John Maine | GRA | 5/8/1981 | 24 | sp | R |
| Matt Mantei | MMS | 7/7/1973 | 31 | cl | R |
| Brian Meadows | GRA | 11/21/1975 | 29 | mr | R |
| Ramiro Mendoza | JER | 6/15/1972 | 33 | mr | R |
| Jose Mesa | FLA | 5/22/1966 | 39 | cl | R |
| Dan Meyer* | GRA | 7/3/1981 | 23 | mr | L |
| Dan Miceli | MIC | 9/9/1970 | 34 | mr | R |
| Eric Milton* | CHE | 8/4/1975 | 29 | sp | L |
| Orber Moreno | FLA | 4/27/1977 | 28 | mr | R |
| Clint Nageotte | MIC | 10/25/1980 | 24 | mr | R |
| Wes Obermueller | PAN | 12/22/1976 | 28 | sp | R |
| Russ Ortiz | LOG | 6/5/1974 | 31 | sp | R |
| Antonio Osuna | JER | 4/12/1973 | 32 | mr | R |
| Akinori Otsuka | SFS | 1/13/1972 | 33 | mr | R |
| John Parrish* | MIC | 11/26/1977 | 27 | mr | L |
| Troy Percival | MAD | 8/9/1969 | 35 | cl | R |
| Tommy Phelps* | RIC | 3/4/1974 | 31 | mr | L |
| Sidney Ponson | FLA | 11/2/1976 | 28 | sp | R |
| Paul Quantrill | LOG | 11/3/1968 | 36 | mr | R |
| Erasmo Ramirez* | PHS | 4/29/1976 | 29 | mr | L |
| Stephen Randolph* | MMS | 5/1/1974 | 31 | mr | L |
| Steve Reed | SFS | 3/11/1965 | 40 | mr | R |
| Chris Reitsma | BEA | 12/31/1977 | 27 | mr | R |
| Mike Remlinger* | RIC | 3/23/1966 | 39 | mr | L |
| Dennys Reyes* | BEA | 4/19/1977 | 28 | mr | L |
| Ricardo Rincon* | LOG | 4/13/1970 | 35 | mr | L |
| Felix Rodriguez | MAD | 9/9/1972 | 32 | mr | R |
| Ricardo Rodriguez | KEN | 5/21/1978 | 27 | sp | R |
| Kirk Rueter* | CHW | 12/1/1970 | 34 | sp | L |
| Glendon Rusch* | SFS | 11/7/1974 | 30 | sp | L |
| Victor Santos | MMS | 10/2/1976 | 28 | sp | R |
| Rudy Seanez | CHW | 10/20/1968 | 36 | mr | R |
| Bobby Seay* | FLA | 6/20/1978 | 27 | mr | L |
| Jimmy Serrano | RIC | 5/9/1976 | 29 | sp | R |
| Allan Simpson | MOO | 8/26/1977 | 27 | mr | R |
| Rafael Soriano | DUN | 12/19/1979 | 25 | mr | R |
| Jason Stanford* | RIC | 1/27/1977 | 28 | sp | L |
| Mike Stanton* | CHE | 6/2/1967 | 38 | mr | L |
| Kazuhito Tadano | BEA | 4/25/1980 | 25 | mr | R |
| Shingo Takatsu | KEN | 11/25/1968 | 36 | cl | R |
| T.J. Tucker | GRA | 8/20/1978 | 26 | mr | R |
| Ismael Valdez | PAN | 8/21/1973 | 31 | sp | R |
| Joe Valentine | NEW | 12/24/1979 | 25 | mr | R |
| John Van Benschoten | SFS | 4/14/1980 | 25 | sp | R |
| Ron Villone* | MOO | 1/16/1970 | 35 | mr | L |
| Luis Vizcaino | SFS | 8/6/1974 | 30 | mr | R |
| Ryan Wagner | BEA | 7/15/1982 | 22 | mr | R |
| Jamie Walker* | LAH | 7/1/1971 | 33 | mr | L |
| Todd Williams | CHW | 2/13/1971 | 34 | mr | R |
| Scott Williamson | MOO | 2/17/1976 | 29 | mr | R |
| Paul Wilson | DUN | 3/28/1973 | 32 | sp | R |
| Randy Wolf* | NEW | 8/22/1976 | 28 | sp | L |
| Tim Worrell | FLA | 7/5/1967 | 37 | mr | R |
| Esteban Yan | JER | 6/22/1975 | 30 | mr | R |