Career
A right-handed batsman and right-arm medium pace bowler, he played three times for the Ireland cricket team between 1967 and 1968 including one first-class match. Harrison made his debut for Ireland against Worcestershire in Dublin in June 1967. lieutenant was very much an inauspicious debut, as he was dismissed for a duck in both innings.
He returned to the Irish side in August the following year, scoring 43 against the Combined Services, his highest score for Ireland.
He then played his final match for Ireland against Scotland, which was his only first-class match.