Clark competed in badminton at the 2004 Summer Olympics in men's doubles with partner Nathan Robertson.
Clark reached the mixed doubles final at the 2006 IBF World Championships together with Donna Kellogg, losing the final against Gail Emms and Nathan Robertson.
Sunday 24th March
He also lost the men's doubles final in the same event together with Robert Blair.
Mixed & Men's doubles
5 (in XD)
4 (in MD)
Silver 2006 Madrid Men's doubles
Silver 2006 Madrid Mixed doubles