Crash in the Ronde van Vlaanderen
According to first reports, Koen suffered a light concussion after a crash in the Ronde van Vlaanderen. Koen started the 255.9 kilometre WorldTour Classic in Brugge as joint team leader with Zico Waeytens in the Giant-Alpecin squad. After 120 kilometres, Koen crashed during a descent after several riders fell in front of him. Koen got back up on the bike but a terrible headache and a loss of concentration made him decide to drop out of the race.