From the Newry Shamrocks club, Murphy won a
MacRory Cup medal with
Abbey CBS in 1964, before featuring for the Down minor team at midfield in their
All-Ireland final loss to
Mayo in 1966. Two years later, as a forward on the Down senior team, Murphy scored a goal in the team's
1968 All-Ireland final victory over
Kerry. The team had claimed the
1967-68 National League title earlier in the season. As a player, Murphy also won two
Railway Cup medals with
Ulster and two
Ulster Championship titles. ==Coaching career==