2003 Buffalo Bills Team Info
| League | Coach | Record | Postseason Record | Division Standing | End of Season |
| National Football League (NFL) | Gregg Williams (6-10) | 6-10 | – | Finished 3rd in the NFL’s American Football Conference East Division | – |
Roster
| Player | Pos. | Birth Date | Height | Weight | College |
| Sam Adams | DT-DE | June 13, 1973 | 6’3′ | 295 | Texas A&M |
| Sam Aiken | WR | December 14, 1980 | 6’2′ | 204 | North Carolina |
| Justin Bannan | DT | April 18, 1979 | 6’3′ | 305 | Colorado |
| Drew Bledsoe | QB | February 14, 1972 | 6’5′ | 238 | Washington St. |
| Antonio Brown | WR | March 3, 1978 | 5’10’ | 175 | West Virginia |
| Ruben Brown | G | February 13, 1972 | 6’3′ | 300 | Pittsburgh |
| Travis Brown | QB | July 17, 1977 | 6’3′ | 215 | Northern Arizona |
| Joe Burns | RB | September 15, 1979 | 5’9′ | 215 | Georgia Tech |
| Mark Campbell | TE | December 6, 1975 | 6’6′ | 255 | Michigan |
| Nate Clements | DB | December 12, 1979 | 6’0′ | 209 | Ohio St. |
| Clarence Coleman | WR | June 4, 1980 | 5’10’ | 193 | Ferris St. |
| Phillip Crosby | FB | November 5, 1976 | 6’0′ | 242 | Tennessee |
| Angelo Crowell | LB | August 16, 1981 | 6’1′ | 235 | Virginia |
| Ryan Denney | DE | June 15, 1977 | 6’7′ | 275 | BYU |
| Jon Dorenbos | C | July 21, 1980 | 6’0′ | 250 | Texas-El Paso |
| Ron Edwards | DT | July 12, 1979 | 6’3′ | 320 | Texas A&M |
| London Fletcher | LB | May 19, 1975 | 5’10’ | 245 | John Carroll |
| Sam Gash | FB | March 7, 1969 | 6’0′ | 242 | Penn St. |
| Mario Haggan | LB | March 3, 1980 | 6’3′ | 248 | Mississippi St. |
| Travis Henry | RB | October 29, 1978 | 5’9′ | 215 | Tennessee |
| Jonas Jennings | T | November 21, 1977 | 6’3′ | 325 | Georgia |
| Chris Kelsay | DE | October 31, 1979 | 6’4′ | 275 | Nebraska |
| Rian Lindell | K | January 20, 1977 | 6’3′ | 235 | Washington St. |
| Terrence McGee | DB | October 14, 1980 | 5’9′ | 195 | NW State (LA) |
| Keith McKenzie | DE | October 17, 1973 | 6’3′ | 267 | Ball St. |
| Lawyer Milloy | DB | November 14, 1973 | 6’0′ | 210 | Washington |
| Dave Moore | TE | November 11, 1969 | 6’2′ | 250 | Pittsburgh |
| Brian Moorman | P | February 5, 1976 | 6’0′ | 175 | Pittsburg St. |
| Sammy Morris | RB | March 23, 1977 | 6’0′ | 220 | Texas Tech |
| Eric Moulds | WR | July 17, 1973 | 6’2′ | 210 | Mississippi St. |
| Ryan Neufeld | TE | November 22, 1975 | 6’4′ | 250 | UCLA |
| DaShon Polk | LB | March 13, 1977 | 6’2′ | 242 | Arizona |
| Jeff Posey | LB-DE | August 14, 1975 | 6’4′ | 241 | Southern Miss |
| Marcus Price | T | March 3, 1972 | 6’4′ | 310 | LSU |
| Pierson Prioleau | DB | August 6, 1977 | 5’11’ | 188 | Virginia Tech |
| Mike Pucillo | G | July 14, 1979 | 6’4′ | 311 | Auburn |
| Josh Reed | WR | May 1, 1980 | 5’10’ | 208 | LSU |
| Izell Reese | DB | May 7, 1974 | 6’2′ | 195 | Ala-Birmingham |
| Lauvale Sape | DT | August 29, 1980 | 6’1′ | 296 | Utah |
| Aaron Schobel | DE | September 1, 1977 | 6’4′ | 262 | TCU |
| Bobby Shaw | WR | April 23, 1975 | 6’1′ | 185 | California |
| Dainon Sidney | DB | May 30, 1975 | 6’0′ | 197 | East Tennessee St. |
| Ken Simonton | RB | June 7, 1979 | 5’8′ | 191 | Oregon St. |
| Ben Sobieski | T | May 3, 1979 | 6’5′ | 315 | Iowa |
| Takeo Spikes | LB | December 17, 1976 | 6’2′ | 242 | Auburn |
| Josh Stamer | LB | October 11, 1977 | 6’2′ | 238 | South Dakota |
| Dominique Stevenson | LB | December 28, 1977 | 6’0′ | 235 | Tennessee |
| Marques Sullivan | G-T | February 2, 1978 | 6’5′ | 325 | Illinois |
| Trey Teague | C-T | December 27, 1974 | 6’5′ | 300 | Tennessee |
| Kevin Thomas | DB | July 28, 1978 | 6’0′ | 182 | UNLV |
| Ross Tucker | G | March 2, 1979 | 6’4′ | 316 | Princeton |
| Alex Van Pelt | QB | May 1, 1970 | 6’1′ | 220 | Pittsburgh |
| Mike Williams | T | January 11, 1980 | 6’6′ | 370 | Texas |
| Pat Williams | DT | October 24, 1972 | 6’3′ | 315 | NE State (OK) |
| Antoine Winfield | DB | June 24, 1977 | 5’9′ | 190 | Ohio St. |
| Coy Wire | DB | November 7, 1978 | 6’0′ | 205 | Stanford |