He left Wigan when his contract was n't renewed , having been out for thirteen months after suffering a cruciate ligament injury .
McCormack signed for Wigan Athletic 's development squad in 2011 after being released by Hearts .
McCormack left Wigan Athletic when McCormack 's contract was n't renewed , having been out for thirteen months after suffering a cruciate ligament injury .
McCormack signed for Wigan Athletic 's development squad in 2011 after being released by Hearts .