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AP upset archive

Biggest College Football Upsets of 2000

The season's 25 strongest AP-defined upsets, led by the quality of the ranked team defeated and the game-time ranking gap.

25

Upsets ranked

18

Unranked winners

0

Market-confirmed

Top 25 AP upsets

  1. Historic upsetWeek 2Home

    Unranked UCLA 35, No. 3 Alabama 24

    AP evidence · primary

    Opponent strength 46/50 · Rank gap 46/50

    Market evidence · supporting

    No betting line · Pregame win chance

    92

    AP score

  2. Historic upsetWeek 6Home

    Unranked Mississippi State 47, No. 3 Florida 35

    AP evidence · primary

    Opponent strength 46/50 · Rank gap 46/50

    Market evidence · supporting

    No betting line · Pregame win chance

    92

    AP score

  3. Historic upsetWeek 4Home

    Unranked Stanford 27, No. 5 Texas 24

    AP evidence · primary

    Opponent strength 42/50 · Rank gap 42/50

    Market evidence · supporting

    No betting line · Pregame win chance

    84

    AP score

  4. Historic upsetWeek 10Road

    Unranked Georgia Tech 31, No. 5 Clemson 28

    AP evidence · primary

    Opponent strength 42/50 · Rank gap 42/50

    Market evidence · supporting

    No betting line · Pregame win chance

    84

    AP score

  5. Historic upsetWeek 5Home

    Unranked Oregon 29, No. 6 UCLA 10

    AP evidence · primary

    Opponent strength 40/50 · Rank gap 40/50

    Market evidence · supporting

    No betting line · Pregame win chance

    80

    AP score

  6. Historic upsetWeek 7Home

    Unranked Purdue 32, No. 6 Michigan 31

    AP evidence · primary

    Opponent strength 40/50 · Rank gap 40/50

    Market evidence · supporting

    No betting line · Pregame win chance

    80

    AP score

  7. Historic upsetWeek 8Road

    Unranked Minnesota 29, No. 6 Ohio State 17

    AP evidence · primary

    Opponent strength 40/50 · Rank gap 40/50

    Market evidence · supporting

    No betting line · Pregame win chance

    80

    AP score

  8. Historic upsetWeek 5Road

    Unranked Northwestern 47, No. 7 Wisconsin 44

    AP evidence · primary

    Opponent strength 38/50 · Rank gap 38/50

    Market evidence · supporting

    No betting line · Pregame win chance

    76

    AP score

  9. Major upsetWeek 6Home

    Unranked Oregon State 31, No. 8 USC 21

    AP evidence · primary

    Opponent strength 36/50 · Rank gap 36/50

    Market evidence · supporting

    No betting line · Pregame win chance

    72

    AP score

  10. Major upsetWeek 4Home

    No. 14 UCLA 23, No. 3 Michigan 20

    AP evidence · primary

    Opponent strength 46/50 · Rank gap 22/50

    Market evidence · supporting

    No betting line · Pregame win chance

    68

    AP score

  11. Major upsetWeek 12Home

    No. 16 Kansas State 29, No. 4 Nebraska 28

    AP evidence · primary

    Opponent strength 44/50 · Rank gap 24/50

    Market evidence · supporting

    No betting line · Pregame win chance

    68

    AP score

  12. Major upsetWeek 6Home

    No. 20 Oregon 23, No. 6 Washington 16

    AP evidence · primary

    Opponent strength 40/50 · Rank gap 28/50

    Market evidence · supporting

    No betting line · Pregame win chance

    68

    AP score

  13. Major upsetWeek 3Home

    Unranked South Carolina 21, No. 9 Georgia 10

    AP evidence · primary

    Opponent strength 34/50 · Rank gap 34/50

    Market evidence · supporting

    No betting line · Pregame win chance

    68

    AP score

  14. Major upsetWeek 11Home

    Unranked San José State 27, No. 9 TCU 24

    AP evidence · primary

    Opponent strength 34/50 · Rank gap 34/50

    Market evidence · supporting

    No betting line · Pregame win chance

    68

    AP score

  15. Major upsetWeek 12Home

    Unranked Michigan State 30, No. 9 Purdue 10

    AP evidence · primary

    Opponent strength 34/50 · Rank gap 34/50

    Market evidence · supporting

    No betting line · Pregame win chance

    68

    AP score

  16. Major upsetWeek 3Home

    No. 15 Washington 34, No. 4 Miami 29

    AP evidence · primary

    Opponent strength 44/50 · Rank gap 22/50

    Market evidence · supporting

    No betting line · Pregame win chance

    66

    AP score

  17. Major upsetWeek 10Home

    Unranked Texas A&M 26, No. 10 Kansas State 10

    AP evidence · primary

    Opponent strength 32/50 · Rank gap 32/50

    Market evidence · supporting

    No betting line · Pregame win chance

    64

    AP score

  18. Major upsetWeek 7Home

    No. 7 Miami 27, No. 1 Florida State 24

    AP evidence · primary

    Opponent strength 50/50 · Rank gap 12/50

    Market evidence · supporting

    No betting line · Pregame win chance

    62

    AP score

  19. Major upsetWeek 8Road

    No. 8 Oklahoma 41, No. 2 Kansas State 31

    AP evidence · primary

    Opponent strength 48/50 · Rank gap 12/50

    Market evidence · supporting

    No betting line · Pregame win chance

    60

    AP score

  20. Major upsetWeek 6Home

    Unranked LSU 38, No. 11 Tennessee 31

    AP evidence · primary

    Opponent strength 30/50 · Rank gap 30/50

    Market evidence · supporting

    No betting line · Pregame win chance

    60

    AP score

  21. Major upsetWeek 12Home

    Unranked Iowa 27, No. 12 Northwestern 17

    AP evidence · primary

    Opponent strength 28/50 · Rank gap 28/50

    Market evidence · supporting

    No betting line · Pregame win chance

    56

    AP score

  22. Major upsetWeek 10Home

    No. 3 Oklahoma 31, No. 1 Nebraska 14

    AP evidence · primary

    Opponent strength 50/50 · Rank gap 4/50

    Market evidence · supporting

    No betting line · Pregame win chance

    54

    AP score

  23. Major upsetWeek 8Home

    Unranked California 46, No. 13 UCLA 38

    AP evidence · primary

    Opponent strength 26/50 · Rank gap 26/50

    Market evidence · supporting

    No betting line · Pregame win chance

    52

    AP score

  24. Major upsetWeek 9Home

    Unranked LSU 45, No. 13 Mississippi State 38

    AP evidence · primary

    Opponent strength 26/50 · Rank gap 26/50

    Market evidence · supporting

    No betting line · Pregame win chance

    52

    AP score

  25. Major upsetWeek 11Road

    Unranked Louisville 49, No. 13 Southern Miss 28

    AP evidence · primary

    Opponent strength 26/50 · Rank gap 26/50

    Market evidence · supporting

    No betting line · Pregame win chance

    52

    AP score

How the ranking works

An upset qualifies only when the winner was unranked or ranked below an AP Top 25 opponent at kickoff. Regular-season games use that game's AP poll week; postseason games use the last regular-season AP poll before bowl and playoff results. The 100-point score splits evenly between defeated-opponent strength and ranking gap. Betting lines and pregame win probability are shown separately as supporting evidence and never change the AP score, so missing market data cannot lower a game.