Tennis star Serena Williams retires following U.S. Open exit
A defiant Serena Williams bid an emotional good-bye to the U.S. Open with a third-round loss to Ajla Tomljanovic on Friday, in what may have been the last singles match of her glittering career. Defeat has always been hard to swallow for the fiercely competitive Williams and no doubt the 7-5 6-7 (4) 6-1 loss… Read More Tennis star Serena Williams retires following U.S. Open exit