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

Background and career

Amateur career
Duval was born in Jacksonville, Florida. The son of current Champions Tour player Bob Duval, he graduated from the Episcopal High School of Jacksonville. He was the U.S. Junior Amateur champion in 1989. He continued his amateur career at Georgia Tech, where he was a four-time All-American, two-time ACC Player of the Year, and 1993 National Player of the Year. After two years on the Nike Tour, he earned his PGA Tour card in 1995. (Click here to read the article in full)

Mark Randall McCumber (born September 7, 1951) is an American golfer. He was born in Jacksonville, Florida.

McCumber turned professional in 1974 and won ten times on the PGA Tour between 1979 and 1994 including the prestigious Players Championship (1988) and Tour Championship (1994). He also won the World Cup of Golf for the United States in partnership with Ben Crenshaw. He played on the 1989 Ryder Cup team.

Since turning 50 in 2001 McCumber has played on the Champions Tour, but as of 2005 he has not won an event on it. He also works as a golf course architect and was occasionally featured as a golf analyst on Fox Sports.

PGA Tour wins (10)
1979 (1) Doral-Eastern Open
1983 (2) Western Open, Pensacola Open
1985 (1) Doral-Eastern Open
1987 (1) Anheuser-Busch Golf Classic
1988 (1) The Players Championship
1989 (1) Beatrice Western Open
1994 (3) Anheuser-Busch Golf Classic, Hardee’s Golf Classic, The Tour Championship