Marta Karolyi is a retired Romanian gymnastics coach known for her significant contributions to the sport. Born on September 29, 1942, she played a crucial role in training elite gymnasts, including the famous Nadia Comăneci, who achieved the first perfect 10 in Olympic history. In the United States, Marta became the national team coordinator for women's gymnastics, leading the team to multiple Olympic successes, including the 1996 and 2000 Olympic Games. Her coaching style emphasized discipline and hard work, making her a prominent figure in gymnastics worldwide.