David Robert Duval (born November 9, 1971) is an American professional golfer and former World No. 1 who competes on the PGA Tour and Nationwide Tour.

Duval was born in Jacksonville, Florida, the son of golf instructor and club professional Bob Duval and Diane Poole Duval, a member of the FSU Flying High Circus during college. His brother Brent was two years older, and sister Diedre was five years younger. During his early years, his father was club professional at Timuquana Country Club, where he learned to play golf under his father's guidance.

When David was nine, his brother Brent developed aplastic anemia. The family sought treatment at Rainbow Babies & Children's Hospital in Cleveland, Ohio, where David underwent surgery to donate bone marrow. Unfortunately, the transplant was not successful, and Brent died as a result of blood poisoning on May 17, 1981 at age 12.

Bob Duval was unable to cope, and moved out of the family home for a year. Counseling enabled him to reunite with his wife and children in 1982, and David continued to receive golf instruction from his father.

David (Hebrew: דָּוִד, דָּוִיד, Modern David Tiberian Dāwîḏ; ISO 259-3 Dawid; Strong's Daveed; beloved; Arabic: داوود‎ or داود‎ Dāwūd) was, according to the Hebrew Bible, the second king of the United Kingdom of Israel and, according to the Gospel of Matthew and the Gospel of Luke, an ancestor of Jesus. David is seen as a major Prophet in Islamic traditions. His life is conventionally dated to c. 1040–970 BC, his reign over Judah c. 1010–1003 BC,^{[citation needed]} and his reign over the United Kingdom of Israel c. 1003–970 BC.^{[citation needed]} The Books of Samuel, 1 Kings, and 1 Chronicles are the only sources of information on David, although the Tel Dan stele records "House of David", which some take as confirmation of the existence in the mid-9th century BC of a Judean royal dynasty called the "House of David".

David is very important to Jewish, Christian and Islamic doctrine and culture. In Judaism, David, or David HaMelekh, is the King of Israel, and the Jewish people. Jewish tradition maintains that a direct descendant of David will be the Messiah. In Islam, he is known as Dawud, considered to be a prophet and the king of a nation. He is depicted as a righteous king, though not without faults, as well as an acclaimed warrior, musician, and poet, traditionally credited for composing many of the psalms contained in the Book of Psalms.

James Michael Furyk (born May 12, 1970) is an American professional golfer, 2010 FedEx Cup champion, and 2010 PGA Tour Player of the Year. He has won one major championship, the 2003 U.S. Open. Furyk is known for consistently playing at the top level and for a visibly unconventional, looping golf swing. Due to his ability to perform at such a high level despite that swing and his deliberate approach to the game, his devoted fan base has given him the nicknames "The Grinder" and "The Businessman". In September 2006 he reached a career high of second in the Official World Golf Rankings. He ranked in the top-10 for over 350 weeks between 1999 and 2010.

Furyk was born in West Chester, Pennsylvania. At that time, his father Mike was an assistant pro at Edgmont Country Club and later also spent time as a pro at West Chester Golf and Country Club as well as Hidden Springs Golf Course in Horsham. His early years were spent in the Pittsburgh suburbs learning the game from his father, who was head pro at Uniontown Country Club near Pittsburgh. He graduated from Manheim Township High School in Lancaster County, Pennsylvania in 1988 where he was a standout basketball player in addition to being a state champion golfer. He attended the University of Arizona and turned professional in 1992.