The video will start in 8 CancelGet daily updates directly to your inbox + Subscribe Thank you for subscribing! Could not subscribe, try again later Invalid EmailConor McGregor pulled on Kieran Tierney's Celtic shirt as he trained this week. The UFC superstar was pictured training in a Hoops shirt, with the defender's name, number and autograph on the back. 'The Notorious' later posted a picture of himself in the Celtic jersey superimposed onto the hallowed turf of Celtic Park. After being bombarded by fans asking if he can play in defence, McGregor replied on Twitter to say: "Fresh and solid.

Source: Daily Mirror January 20, 2018 11:59 UTC