Oregon vs. USC - Game Summary - December 18, 2020 - ESPN

The unranked Oregon Beavers (4-2) defeated the previously undefeated #13 USC Trojans (5-1) 31-24 last night (12/18/20) in what was billed as the PAC-12 Championship. With only 12 games total between them, I don’t know how much of a championship one could claim.
Clearly, the Trojans should not have been ranked as #13 with only five games under their belt.