Sean O'Hair was born July 11, 1982 and first turned pro at the young age of 17, in 1999.
After turning pro and forgoing college, O'Hair battled through some unsuccessful years on developmental tours across the country. His first pro win came at the Blackstone Open on the New England Pro Golf Tour, in 2003.
He would become a graduate of the 2004 class to the PGA Tour, and went on to capture his first victory at the 2005 John Deere Classic.
Despite further setbacks on the PGA Tour and close calls, O'Hair perservered yet again and captured a second title at the 2008 PODS Championship.
He's gone on to win four tournaments overall on the PGA Tour, capture 29 top 10's, and over $16 million in prize money, placing him in the top 60 all time money leaders.
https://en.wikipedia.org/wiki/Sean_O%27Hair