Date of birth
Mitchell was a regular in both of Palace's Under-18 and Under-23 Professional Development League South winning teams last season as he spent a second campaign featuring at both levels.
A recruit from Brentford at the end of the 2015/16 season, Mitchell is an attacking left full-back who has bundles of pace and is a good defender when faced with one-on-one situations.
He impressed sufficiently for the Academy side to be handed a chance with the Development team in 2016, and used that experience to his advantage in 2017/18 as he helped his two teams to silverware.
Last season, Mitchell was a regular fixture in Richard Shaw's team.