Prior to Title IX, athletic opportunities for boys were plentiful, while girls were left out, particularly at the scholastic level. Out of frustration, Thompson created a program in a Bedford-Stuyvesant community center in Brooklyn.[3] His team of 40–50 girls, age 9 and up, practiced in hallways and jumped fences into schoolyards after dark in order to train; later, the Pratt Institute made facilities available.[citation needed] In 1974, Thompson founded the Colgate Women's Games.[citation needed]
Among Thompson's success stories were Olympic silver medalist Cheryl Toussaint; Gold and Silver medalist Diane Dixon, who was also two time World Indoor Champion; and silver medalist Grace Jackson who finished second to Florence Griffith-Joyner's 200 meter world record.[1] In 1988, Thompson was a coach for the U.S. Olympic Team.