Jay Overmeer (born December 1, 1996) is a Dutch kickboxer, currently competing in the welterweight division of Glory.
[5] He captured the tournament title with unanimous decision victories over Abdelmouniem Mouyah in the semifinal and Darryl Sichtman in the final.
He was eliminated in the semifinals of the one-day tournament, as he lost to Ekrem Doruk by a narrow split decision, after an extra fourth round was contested.
[7] Overmeer faced the eventual tournament winner Chico Kwasi two years later, at a May 21, 2021, WFL event.
[15] Overmeer faced the former Enfusion 80 kg champion Robin Ciric at Glory Rivals 3 on November 5, 2022.
He won the fight by a second-round technical knockout, after thrice knocking Bates down by the 2:42 minute mark of the round.