July 27 2013
Jordan Spieth (shown here at Olympic in 2012) was the first teenager to win on TOUR since 1931.
PHOTO GALLERY: See images from Spieth's rise from junior star to TOUR winner
Jordan Spieth is a teenager no more. The Texan turned 20 on Saturday. He was the first teenager since 1931 to win on the PGA TOUR when he claimed the John Deere Classic earlier this month. He's also the only player other than Tiger Woods to win multiple U.S. Junior Amateur titles. Spieth is growing up right before our eyes, and displaying some impressive golf while he does so. Leave a comment below to wish him a happy birthday and welcome him to his 20s.