After appearing on the cover of the Sports Illustrated Swimsuit Issue in 1991, she was erroneously reported to be the wife of then NFL San Francisco 49ers quarterback Joe Montana, however she was married to New York nightclub owner Paul Montana.
[1] Richardson later had a brief relationship with model Brian Buzzini, resulting in a child, Daisy.
[1] After giving birth, she lost all of her pregnancy weight[1] and subsequently appeared in the 1995 Sports Illustrated Swimsuit Issue.
Richardson also had a brief relationship with John F. Kennedy Jr.[2][3] Among Richardson's commercial advertising appearances, she modeled many times for L'eggs Sheer Energy pantyhose in print on television commercials.
During the height of her career, she visited US military installations in a morale-boosting effort to support the American troops, including the San Diego Naval Submarine Base in 1991, when she visited the USS Haddock.