Gerald Alders (May 7, 2005, Amsterdam) has been playing for Ajax since 2014. He progressed through several youth teams and spent half a season on loan at FC Twente in the 2024/2025 season. He made his first-team debut for Ajax on October 18, 2025, in the league match against AZ. To date, Alders has made five official appearances for the senior side.
Director of Football Marijn Beuker: "For Gerald, it is important to get playing time in the Eredivisie. At Telstar, he will have the opportunity to show himself on that stage every week. In the coming months, he can play many minutes there and continue to develop, with the aim of eventually returning as a more complete player."



