On the first play of the fourth quarter, Oregon scored a touchdown to expand its lead to 22 points, which is beyond the cutoff most advanced statistical systems use for defining a game as no longer competitive with that little time remaining. Since I watch film I can use more custom-tailored criteria for garbage time and otherwise non-representative play, but in this case that’s the point I used as well. Both teams had two more possessions in which the character of both offenses and defenses qualitatively changed – USC with desperation passing on offense and playing for turnovers on defense, Oregon killing the clock on offense and backing out to soft zone to force long drives on defense.