Laila Amaria Ali (born December 30, 1977) is an American former professional boxer who competed from 1999 to 2007. She is the daughter of the late legendary heavyweight champion Muhammad Ali, and is the eighth of her father's nine children. During her career, from which she retired undefeated, she held the WBC, WIBA, IWBF and IBA female super middleweight titles, and the IWBF light heavyweight title.