Jacob Chapman has aspirations to gain a place in the Australian national team after joining St Mirren. The club's manager, McLeish, expressed that Chapman is a permanent goalkeeper and stated that the player is theirs, they will develop him and want to get him to the stage of his career that he wants to reach.

Jacob Chapman has joined St Mirren from Huddersfield Town, subject to international clearance. The 25-year-old's deal is until summer 2028. The contract is an initial two-year deal, with the club holding an option for a further year.