Inside story: He will be—by two years—the youngest participant in Masters history. He hits it only about 250 yards off the tee, so he most likely lacks the muscle needed to tame Augusta National. Part of his success can be traced to his switch to a belly putter last year.
Birthplace: Winfield, III.
Exemption: Won 2013 Tampa Bay Championship
Inside story: Yes, Augusta favors bombers, but Streelman is sneaky long. What's more, his bogey-free 67 on Sunday at Innisbrook last month not only sealed his first PGA Tour victory in his 153rd career start-it also showed he can play his best when it matters most.