In 1981 , he was also inducted into the University of Michigan Athletic Hall of Honor in the fourth class of inductees alongside his brothers .
Wistert was inducted into the College Football Hall of Fame in 1973 as the third Wistert brother so honored .
In 1981 , Wistert was also inducted into the University of Michigan Athletic Hall of Honor in the fourth class of inductees alongside Wistert 's brothers .
Wistert was inducted into the College Football Hall of Fame in 1973 as the third Wistert brother so honored .