St Mirren have announced their second signing of the summer as Northern Ireland international Trevor Carson links up again with boss Stephen Robinson.
The Buddies have moved swiftly to replace keeper Jak Alnwick, who joined English Championship side Cardiff City last week.
Robinson has worked well with Carson before at Morecambe and at Fir Park, with the goalkeeper a key cog in the Motherwell side that qualified for European football and reached both the Scottish and League Cup finals.
