St Mirren has made headlines by appointing Craig McLeish as their new manager, a decision that comes after a narrow victory over Celtic in the managerial race of the Scottish Premiership's close season. McLeish, who previously managed the club on a temporary basis during the final 12 games of the 2025-26 season, was deemed the 'outstanding candidate' by the Buddies. His experience with St Mirren's academy positions him well for the role, aligning with the club's ambition to be the best development football club in Scotland. At just 36 years old, McLeish is the youngest manager in the Premiership, a notable fact as he takes the reins in Paisley. The appointment raises questions about the performance of younger coaches in the league. Historically, younger managers have had mixed results, with some achieving success while others have struggled. As McLeish steps into this pivotal role, all eyes will be on how he navigates the challenges of leading St Mirren in the competitive landscape of Scottish football.