Voetbalprimeur.nl provides an update on the contract extension of Sébas Ditmer with PSV. Sébas Ditmer, who holds Dutch and Indonesian nationalities, has extended his expiring contract with PSV, a move confirmed by the club through its official channels. The eighteen-year-old defender has been with the Eindhoven side since 2018 and is now under contract with the national champions until next summer. Ditmer has been capped for the Netherlands U17s. He was part of the PSV Onder 19 squad this season and made his debut for Jong PSV in November. During the 2025/2026 campaign, he made a combined 12 league appearances for the U19s and played twice in the Keuken Kampioen Divisie.