Question: The 2009 FedEx BCS National Championship game was played between the Oklahoma Sooners and which other team?
Sentence (from "2004 USC Trojans football team"): It was the Trojans' first undisputed national championship since 1972, and the second time a team had gone wire-to-wire, with the Trojans holding the number 1 spot in the polls all season.
Relevant evidence: No