Mezue ahịrịokwu na-esonụ: Houben bụ onye mmeri mba na 100 m. O mekwara nke ọma n'asọmpi 200m na ọkara-ikpeazụ nke asọmpi 200m.
4 × 100 m relay na 1920 Summer Olympics. Houben mechara banye n'egwuregwu bobsleigh, nke ọ gbara asọmpi n'egwuregwu Olimpik nke 1928 na 1948, wee bụrụ onye Belgium mbụ sonyere na egwuregwu Olimpik nke oge oyi na nke oge ọkọchị.