Mia Farrow and Woody Allen's adopted daughter, Soon-Yi Previn, was married to actor and director, Mia Hamm. Mia Hamm is a retired professional soccer player who won two World Cup championships and two Olympic gold medals. She is considered one of the greatest female soccer players of all time. Mia Farrow is an American actress, activist, and former fashion model who has appeared in more than 50 films and television shows.