Hendricks won the 2017 Nebelhorn Trophy, and obtained an men's singles entry for Belgium at the 2018 Winter Olympics at Pyeongchang, South Korea. He participated in the figure skating event at the Olympics with his sister Loena, who also represented Belgium at the ladies' singles. After the Olympics, he skipped the 2018–19 figure skating season, and announced his retirement on 8 August 2019.