Dee ihe na-aga n'ihu maka paragraf a - Marcel Gerritsen (amụrụ 6 Jenụwarị 1967) bụ onye Dutch bụbu onye na-agba ịnyịnya ígwè ugwu na-agba ọsọ na cyclo-cross. O ritere ọlaọcha na cross-country na 1993 UCI Mountain Bike World Championships
Ọ dị mma.