Mats Knoester is a Dutch central defender, born on 19 November 1998 (age 27), now with Aberdeen, where he wears number five. His current market value is around £510,000, according to Transfermarkt.
His development was shaped by his early senior football in the Netherlands, with Heracles Almelo the spell that gave him proper league mileage. The 2020-21 season was his most productive in front of goal, with two goals in 27 league appearances – modest enough, but useful output for a centre-half whose main work was elsewhere.
Knoester has since moved on to Aberdeen, adding a Scottish Cup win during his time away from the Dutch game. In 2026-27, he has made six league appearances and one League Cup appearance, taking him to seven appearances in all competitions for the club.
His career so far is that of an established professional defender who earned his footing through regular football in the Netherlands before continuing in Scotland with Aberdeen.
