Monday 1 August 2016 14:31, UK
Plymouth have boosted their goalkeeping options with the signing of Marc McCallum.
A statement on the Pilgrims' official website said the 23-year-old Scot, who recently left Livingston, had joined the Sky Bet League Two outfit following a successful trial.
He will provide competition for Luke McCormick and Frenchman Vincent Dorel at Home Park.
McCallum, a former Scotland Under-19 international, began his career with Dundee United and joined Livi on a short-term contract earlier this year following a series of loan spells.
He is the 14th summer signing made by manager Derek Adams as he looks to lead his side to promotion following the disappointment of May's play-off final defeat to AFC Wimbledon.