 Luke Clanton is a Florida State golfer who registered back-to-back top 10 PGA Tour finishes this summer. Nick Dunlap, turned pro in January, already has a PGA Tour win under his belt. Both are 20 years old. Neil Shipley and Michael Thorbenson are each 22 years old, and they'll also compete in the 3M Open, which opens next Thursday at the TPC Twin Cities course.