Career
Not to be confused with Peter Gallagher (rugby league born 1937)
He played in the New South Wales Rugby Football League premiership for the Eastern Suburbs club from 1960 until 1965. He played mainly at centre but was a versatile player who could play most positions in the backline. The following year Gallagher moved to the Manly club, remaining there until 1968.
In his time at Manly Gallagher played most of his football on the Wing.