Stevens competed only in the men's 4×100 m freestyle relay at the 2000 Summer Olympics in Sydney. Teaming with Paul Belk, Anthony Howard, and Jamaican-based Sion Brinn in heat three, Stevens swam the anchor leg and recorded a split of 50.16, but the Brits missed a chance to reach the top 8 final by 0.35 seconds, finishing in third place and ninth overall from the morning prelims with a time of 3:20.45.