Now this is an all-star match! Olympic athlete Oscar Pistorius and Russian model Anastassia Khozissova are a couple, the New York Post's Page Six reported today. The South African double-amputee runner, who is set to compete in the 400 meter and relay runs at the London Olympics, and the model have been together for about a month. She has walked the runway for Chanel, Christian Dior, Ralph Lauren (shown), and others. And this is just the latest of a long line of fashion-meets-sports romances. Click through the gallery to see more!