Billick played under Edwards from 1974 to 1976 then joined Edwards' staff as a graduate assistant in 1978.
Andy Reid didn't win a Super Bowl, but he led the Eagles to Super Bowl XXXIX. He played tackle and guard for Edwards from 1979 to 1981. He went right into coaching, becoming a graduate assistant for Edwards in 1982.
BYU athletic director Tom Holmoe was the defensive backs coach for the 49ers in Super Bowl XXIX, and later was the head coach at Cal. He played for Edwards as a defensive back from 1978 to 1982.
There is a sizable group of college coaches who worked or played for Edwards.