O'Hanley was selected by the Miami Dolphins in the 1966 AFL expansion draft but never played a game for them.
[1] After his football playing days, O'Hanley first turned to coaching.
O'Hanley coached the Lowell/Quincy Giants of the Atlantic Coast Football League (ACFL) from 1968 to 1969.
[2] After coaching, he worked as a high school math teacher and as aide in the Massachusetts attorney general's office, before being struck by a brain tumor in 1971.
This biographical article relating to an American football defensive back born in the 1930s is a stub.