I heard them discussing this on 107.5 the other day.
https://www.si.com/college/2021/04/22/college-football-fall-camp-changes-concussion-studyIn response to results from a five-year concussion study released earlier this spring, an NCAA legislative committee is deeply exploring ways to make the annual August camp a safer place, officials told Sports Illustrated in interviews this week. The Football Oversight Committee (FOC), college football’s highest policy-making group, plans to present recommendations soon that will significantly change one of football’s most grueling traditions.
Committee members are considering a reduction of full-padded camp practices (from 21 to eight), the complete abolishment of collision exercises (such as the “Oklahoma” drill) and limiting a team to two scrimmages per camp (lowered from three and a half).