No. 5 Oklahoma (1-0) at No. 2 Ohio State (1-0), Saturday 7:30 p.m. (ESPN)

Line: Ohio State by 7½.

Series record: Ohio State leads 2-1.

WHAT'S AT STAKE

Even though it's early, a loss for either top-10 team could put a crimp in national championship hopes. The Sooners will have revenge on their minds after Ohio State came to Norman in the third game of last season and rolled 45-24. The Buckeyes must iron out some inconsistencies that led to a slow, mistake-filled start last week against unranked Indiana.

KEY MATCHUP

Oklahoma offensive line vs. Ohio State defensive line. The Sooners return all fi...