Stan Smith

Stan Smith is a former American tennis player who, with his partner Bob Lutz, was one of the most successful doubles teams of all time. Together, they won many major titles all over the world. Smith also won many singles titles, including the Wimbledon championship once and the US Open championship once. In 1972, he was the year-ending World No. 1 singles player. His name is also used in a popular brand of tennis shoes. (Source.)