| Oct 2, 1997 | Fresno State 27, Utah 13 | Box score |
| Oct 3, 1997 | 24BYU 42, Utah State 35 | Box score |
| Oct 4, 1997 | Akron 53, Central Michigan 14 | Box score |
| Oct 4, 1997 | Arizona 31, San Diego State 28 | Box score |
| Oct 4, 1997 | 8Auburn 23, South Carolina 6 | Box score |
| Oct 4, 1997 | Bowling Green 35, Northern Illinois 10 | Box score |
| Oct 4, 1997 | UCF 59, Kent State 43 | Box score |
| Oct 4, 1997 | Cincinnati 20, Memphis 17 | Box score |
| Oct 4, 1997 | Clemson 39, UTEP 7 | Box score |
| Oct 4, 1997 | Colorado State 63, Hawai’i 0 | Box score |
| Oct 4, 1997 | 1Florida 56, Arkansas 7 | Box score |
| Oct 4, 1997 | 4Florida State 47, Miami 0 | Box score |
| Oct 4, 1997 | 18Georgia 47, Mississippi State 0 | Box score |
| Oct 4, 1997 | Georgia Tech 42, Boston College 14 | Box score |
| Oct 4, 1997 | Idaho 30, North Texas 17 | Box score |
| Oct 4, 1997 | Kansas 20, Oklahoma 17 | Box score |
| Oct 4, 1997 | Kentucky 40, 20Alabama 34upset | Box score |
| Oct 4, 1997 | Louisiana 41, Arkansas State 38 | Box score |
| Oct 4, 1997 | 13LSU 7, Vanderbilt 6 | Box score |
| Oct 4, 1997 | Louisiana Tech 41, California 34 | Box score |
| Oct 4, 1997 | Maryland 16, Duke 10 | Box score |
| Oct 4, 1997 | Miami (OH) 24, 14Virginia Tech 17upset | Box score |
| Oct 4, 1997 | 6Michigan 37, Indiana 0 | Box score |
| Oct 4, 1997 | 12Michigan State 31, Minnesota 10 | Box score |
| Oct 4, 1997 | Missouri 45, Iowa State 21 | Box score |
| Oct 4, 1997 | 3Nebraska 56, 17Kansas State 26 | Box score |
| Oct 4, 1997 | New Mexico 22, SMU 15 | Box score |
| Oct 4, 1997 | 5North Carolina 31, TCU 10 | Box score |
| Oct 4, 1997 | Ohio 47, Eastern Michigan 7 | Box score |
| Oct 4, 1997 | 7Ohio State 23, 11Iowa 7 | Box score |
| Oct 4, 1997 | Oklahoma State 42, Texas 16 | Box score |
| Oct 4, 1997 | Oregon State 26, San José State 12 | Box score |
| Oct 4, 1997 | 2Penn State 41, Illinois 6 | Box score |
| Oct 4, 1997 | Rice 42, Tulsa 24 | Box score |
| Oct 4, 1997 | USC 35, UNLV 21 | Box score |
| Oct 4, 1997 | Southern Miss 42, Louisville 24 | Box score |
| Oct 4, 1997 | 19Stanford 33, Notre Dame 15 | Box score |
| Oct 4, 1997 | Syracuse 56, East Carolina 0 | Box score |
| Oct 4, 1997 | Temple 17, Pittsburgh 13 | Box score |
| Oct 4, 1997 | 9Tennessee 31, Ole Miss 17 | Box score |
| Oct 4, 1997 | 21Texas A&M 16, 16Colorado 10upset | Box score |
| Oct 4, 1997 | Texas Tech 35, Baylor 14 | Box score |
| Oct 4, 1997 | Tulane 41, Army 0 | Box score |
| Oct 4, 1997 | 22UCLA 66, Houston 10 | Box score |
| Oct 4, 1997 | Virginia 21, Wake Forest 13 | Box score |
| Oct 4, 1997 | 10Washington 26, 25Arizona State 14 | Box score |
| Oct 4, 1997 | 15Washington State 24, Oregon 13 | Box score |
| Oct 4, 1997 | West Virginia 48, Rutgers 0 | Box score |
| Oct 4, 1997 | Western Michigan 21, Ball State 13 | Box score |
| Oct 4, 1997 | Wisconsin 26, Northwestern 25 | Box score |