Mezue ahịrịokwu na-esonụ: Diederik van Silfhout (amụrụ 20 Eprel 1988 na Ede, Netherlands) bụ onye Dutch Olympic dressage rider. Na-anọchite anya Netherlands, ọ gbara asọmpi na 2016 Summer Olympics ebe ọ nọrọ na 4th na
otu na nke iri na otu n'asọmpi nke onwe.