Career
Wrigley made his senior debut on 23 November 1968 in the 0–2 defeat to Sunderland at Roker Park. He played four league matches in the 1968-1969 season. All four games ended in defeat for Burnley, including a 0–7 defeat to Manchester City and a 1–6 loss away at Leeds United.
On 27 March 1970, he made his final appearance for Burnley in the 1–1 draw with Stoke City at Turf Moor.
Wrigley left to go to University in September 1970.