What a difference six months makes in football, as Arsenal defender Kieran Tierney can attest to.
At the turn of the year, the Scotland international was the undisputed choice at left-back for the Gunners after winning his place back from Nuno Tavares, whose form had dipped following a bright start, but it's safe to say he's no longer an automatic starter under Mikel Arteta now that Oleksandr Zinchenko has joined the club.
That's not to say Tierney isn't still an important part of the Arsenal manager's plans as he's been ever-present so far this season - albeit with three substitute appearances - as he is eased back into action following knee surgery that curtailed his 2021/22 campaign earlier than expected.
