Oregon defensive lineman Tony Washington sacked Arizona quarterback Anu Solomon on third down, but after the fourth quarter play ended Washington bowed toward the sideline in celebration and was penalized for unsportsmanlike conduct.
The controversial call took Arizona's position of having fourth-and-goal from the 17 and turned it into a first down at Oregon's eight yard line. Three straight Terris Jones-Grigsby rushes later, the Wildcats scored a touchdown for the decisive 31-24 lead.
