Ohio State football coach Ryan Day had praise for defensive coordinator Jim Knowles on Sunday. While speaking at the Buckeyes' championship celebration inside Ohio Stadium, Day gave Knowles a shoutout and mentioned the defense’s dominance throughout the College Football Playoff.

Trying to figure out who owns the most national championships in college football is not for the weak of heart. The sport has changed considerably since the sport's inaugural season -- 1869 -- when Princeton and Rutgers played twice and,

In a year that saw many calling for his job following a two-loss regular season and fourth straight loss to Michigan, Ryan Day and the Ohio State Buckeyes got the last laugh by winning this year's national championship.