O/T I think you're getting Herschel Walker from Georgia, also of the New Jersey Generals, Dallas Cowboys, and Minnesota Vikings, mixed up with Rod Dayne from Wisconsin.
What shocked me looking at the schools who had players drafted was Miami only had one player drafted in all 7-rounds, the same number as tiny Stillman College. What a change from a school that at one time had more players in the NFL than any other school.
USC had something like 9 players drafted. LSU I think only had one.