Swimmer Tricia Duncan is the older sister of Tim Duncan, who professionally played what sport for 19 years
Tim Duncan Timothy Theodore Duncan (born April 25, 1976) is an American retired professional basketball player who played his entire 19-year career with the San Antonio Spurs of the National Basketball Association (NBA). Widely considered to be the greatest power forward of all time, he is a five-time NBA champion, two-time NBA MVP, three-time NBA Finals MVP, NBA All-Star Game MVP and NBA Rookie of the Year. He is also a 15-time NBA All-Star and the only player to be selected to both the All-NBA and All-Defensive Teams in all of his first 13 seasons.
Troy Drayton Troy Anthony Drayton (born June 29, 1970 in Steelton, Pennsylvania) is a former professional American football tight end from 1993 to 2001. He played in 9 seasons in the National Football League, mainly for the St. Louis Rams and the Miami Dolphins. He was All-America at Pennsylvania State University where he played from 1989 to 1992. He currently resides in Coral Springs, Florida.