Ryan Day's salary ranked among all Big Ten football head coaches
Ranking Big Ten coaching salaries for 2021
AP Top 25 Takeaways: Ohio State's Ryan Day will face doubters now
Michigan to pursue contract extension for Jim Harbaugh - Footballscoop
Ranking the Big Ten's football coaches: From Harbaugh to Day to
College football coaching salaries: See how the top 25 compares
Who is the highest paid coach in the Big Ten? Ryan Day at OSU
Ryan Day the No. 22 highest paid college football coach - Land
Jim Harbaugh's pay at Michigan remains outside the top 10 in