NOW YOU KNOW

Undefeated seasons of nine great college football coaches (includes postseason play):

Fielding Yost: Nine in 29 years

Frank Leahy: Seven in 13 years

Red Blaik: Seven in 25 years

John Heisman: Seven in 36 years

Bob Neyland: Six in 21 years

Woody Hayes: Six in 33 years

Pop Warner: Six in 44 years

Knute Rockne: Five in 13 years

Joe Paterno: Five in 31 years

*

Source: World Features Syndicate