In the 4 × 400 m relay, with teammates Kévin Borlée, Cédric Van Branteghem and Arnaud Ghislain, they qualified for the final with a new national record of 3:00.67s. They originally finished 5th in the final with yet again a national record of 2:59.37s. The race was won by the American team in 2:55.39s, a new Olympic record. The Russian team, who had finished 3rd, were later disqualified promoting Belgium to 4th place.