However , he suffered a back injury in September 1964 and spent more than two weeks in the University Hospital before being released on September 17 , 1964 .
Clancy was named the starting halfback before the start of the 1964 season .
Clancy suffered a back injury in September 1964 and spent more than two weeks in the University Hospital before being released on September 17 , 1964 .
Clancy was named the starting halfback before the start of the 1964 season .