Italian born keeper Leo Fasan moved from Udinese Calcio to join Scottish Premier League giants Celtic in 2010 as a 16-year-old youngster. He turned professional in August 2014 and whilst at Celtic Park he won the Glasgow Cup, the Scottish Youth Cup, the SPFL U20 League and the SPFL Development league title.
Leo also spent time at Port Vale last season where he made ten first team appearances, before returning to Scotland, where he was released at the end of last season.
Leo has been with the club for around a week and has signed non-contract terms. He will take squad number 38 whilst at Gigg Lane.