It’s easy to debate who the best coach is. Compare wins, compare conference and national titles.

But the true test of a coach’s legacy, of course, is how many Twitter followers they have. Paul Chryst, Kirk Ferentz, Darrell Hazell and Jerry Kill receive zero points for not having a Twitter account.

Here are the Big Ten coaches ranked based on their Twitter following, along with their best offseason tweet.

10. Kyle Flood (Rutgers), 12.9 followers

9. Tim Beckman (Illinois), 15.4K followers

8. Randy Edsall (Maryland), 18.1K followers

7. Kevin Wilson (Indiana), 22.8K followers

6. Pat Fitzgerald (Northwestern), 29.6K followers

5. Mark Dantonio (Michigan State), 50.6K followers

T3. Mike Riley (Nebraska), 111K followers

T3. James Franklin (Penn State), 111K followers

2. Urban Meyer (Ohio State), 294K followers

1. Jim Harbaugh (Michigan), 298K followers