Mathieu van der Poel (born 19 January 1995) is a Belgian-born Dutch professional cyclist who rides for the UCI WorldTeam Alpecin–Deceuninck. He competes in the cyclo-cross, mountain biking and road racing disciplines of the sport.
Van der Poel has won six Cyclo-cross World Championships (2015, 2019, 2020, 2021, 2023, 2024), one Gravel World Championship (2024) and one Road World Championship (2023). He has also won multiple stages at grand tours and has numerous classics victories, including winning the Tour of Flanders three times, Paris-Roubaix twice and Milan–San Remo once. His rivalry with Wout van Aert is considered to be one of the great rivalries in the sport.
Source : Wikipedia