“The rule hasn’t changed”: Big Ten Differs With SEC Viewpoint on Defensive Subs

Big Ten Conference coordinator of football officials Bill Carollo contends, unlike the presentation given by the Southeastern Conference, late defensive substitution patterns aren’t a typical problem.

By Matt Stevens - IlliniGuys Football Writer/Analyst

July 24, 2025

(Cover photo courtesy ESPN)

LAS VEGAS — It appears the contention between the Big Ten Conference and Southeastern Conference is not just limited to a future College Football Playoff format but also involves the folks in stripped shirts as well.

One week after John McDaid, the SEC coordinator of football officials, gave a presentation to media in attendance at that league’s media day . . .

 

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