According to Voetbalprimeur.nl, Gerald Alders has been loaned by Ajax to Telstar for half a season. Telstar does not have a purchase option agreed with Ajax, and Alders will finish the season there. Ajax considers it important for Alders to gain experience at the highest level. This season, Alders played three Eredivisie matches for Ajax and nine matches for Jong Ajax in the Keuken Kampioen Divisie, four as captain.

According to a report from De Telegraaf, Telstar is interested in signing twenty-year-old Ajax back Gerald Alders on loan before the end of Deadline Day. The club has noted that Alders is not a regular starter for Ajax and hopes to reach an agreement for a loan period. There is no mention of a possible option to buy, which is considered an unrealistic possibility because of Telstar's limited financial resources. It is not known if Ajax is open to the move. De Telegraaf also reports that Telstar has competition, as other clubs are also interested in the defender.