Mezue ahịrịokwu na-esonụ: Ya 2005 oge e pụta ìhè site a 200 m na 4 × 100 mita relay ọlaọcha nrite abụọ na
2005 European Athletics U23 Championships. O mekwara ihe ngosi mbụ ya na World Championships na Athletics n'afọ ahụ, mana ewepụrụ ya na nkeji iri na ise. Ọ malitere n'afọ na-esote site n'inyere Germany aka ịbụ nke atọ na Sweden medley relay na 2006 European Athletics Indoor Cup. O kwuru na ọ bụ ya bụ onye mbụ meriri n'asọmpi German Athletics Championship ma nọchite anya obodo ya n'asọmpi ahụ na 2006 European Athletics Championship, na-eru ọkara-ikpeazụ. N'egwuregwu relay, ọ gbara nke ise na ndị otu ya Alexander Kosenkow, Marius Broening na Ronny Ostwald.