Day, who ended his sixth season as the Buckeyes head coach with his first national championship win, was a guest on "The Tonight Show" on Monday night. Day spoke with Jimmy Fallon about Ohio State's College Football Playoff run, with the CFP trophy on display in the background.

Ohio State football coach Ryan Day appeared on The Tonight Show Starring Jimmy Fallon on Monday. Here's what he said.

COLUMBUS, Ohio — Ohio State head coach Ryan Day appeared on The Tonight Show Starring Jimmy Fallon on Monday, one week after the Buckeyes won the College Football Playoff National Championship. The trophy made an appearance with Day, and Fallon joked about how heavy it was.

Ohio State football coach Ryan Day will appear on 'The Tonight Show Starring Jimmy Fallon' Monday, along with Shailene Woodley and Martha Stewart

Ohio State Head Coach Ryan Day will be appearing on NBC's "The Tonight Show" with Jimmy Fallon, where he will be joined by Shailene Woodley and Martha Stewart, and a performance by the cast of the Broadway musical "Death Becomes Her".

Ohio State football coach Ryan Day said LeBron James would have to earn his playing time with the Buckeyes in an interview with Jimmy Fallon.

Ryan Day’s appearance on The Tonight Show Starring Jimmy Fallon continued a week-long celebration and touched on Ohio State’s championship victory over Notre Dame, the rise of the team’s success after the Michigan loss,

Ryan Day checked off the big box of winning a National Championship earlier this month and became just the third active college football coach to do so. Day’s sixth season in Columbus is the one where it all came together and the Ohio State Buckeyes went on a magical run to win the College Football Playoff.