Swimmer Tricia Duncan is the older sister of Tim Duncan, who professionally played what sport for 19 years
Tricia Duncan Patricia "Tricia" Duncan (born August 21, 1973) is a retired swimmer for the U.S. Virgin Islands who participated in the backstroke at the 1988 Summer Olympics. Duncan finished 34th in the 100 m backstroke and 30th in 200 m backstroke. She is the older sister of NBA basketball player Tim Duncan. Duncan attended Swarthmore College.
Dan Shevchik Dan Shevchik (born November 24, 1980) is a former American competitive swimmer, who won a bronze medal in the 200-meter backstroke at the 1999 Pan American Games. He is currently a sports media executive at Sports Media Advisors in Connecticut,