Derek Cornelius, born 25 November 1997 (age 28), is a Canadian central defender currently with Marseille, where he wears squad number 13. His most productive league season came at Malmö FF in 2023, when he scored three goals in 25 appearances – useful output from a centre-half rather than the main point of his game.
His 2025–26 season has taken him from Rangers to Marseille. He made seven league appearances and scored once for Rangers, then added two league appearances after moving to France. His form over the season has been solid and consistent, without much need for embroidery.
Cornelius has also remained involved with Canada, making one World Cup appearance and two Gold Cup appearances this season. At this stage, his career reads as that of an established international defender with experience in Sweden, Scotland and France, now trying to build a firmer place at Marseille.
