August 25, 1927

1927Althea Gibson, American tennis player and golfer (died 2003)^[†]

Althea Neale Gibson was an American tennis player and professional golfer, and one of the first Black athletes to cross the color line of international tennis. In 1956, she became the first Black player to win a Grand Slam event. The following year she won both Wimbledon and the US Nationals, then won both again in 1958 and was voted Female Athlete of the Year by the Associated Press in both years. In all, she won 11 Grand Slam titles: five singles titles, five doubles titles, and one mixed doubles title. "She is one of the greatest players who ever lived," said Bob Ryland, a tennis contemporary and former coach of Venus and Serena Williams. "Martina [Navratilova] couldn't touch her. I think she'd beat the Williams sisters." Gibson was inducted into the International Tennis Hall of Fame in 1971 and the International Women's Sports Hall of Fame in 1980. In the early 1960s, she also became the first Black player to compete in the Ladies Professional Golf Association.

1927Des Renford, Australian swimmer (died 1999)^[†]

Desmond Robert Renford MBE was an Australian long-distance swimmer who swam the English Channel 19 times from 19 attempts. This was a record for successful crossings by an Australian until it was overtaken by Chloe McCardel in 2016. From 1975 to 1979 and for a period in 1980 he held the title of King of the Channel. At the time of his death, only two other people had swum the Channel more often, Alison Streeter and Michael Read.