Mansfield Town have signed former Swansea and Middlesbrough goalkeeper David Knight.

The 21-year-old started his career at Middlesbrough and has had loan spells at Darlington and Oldham.

The former England youth international has represented his country at all levels from Under-14s to Under-18s.

Knight appeared on the bench for Billy McEwan's Stags in their 1-0 defeat by Burton in the Blue Square Premier on Monday evening.