Justin Leonard adds yards with new shaft

Justin Leonard Last week at the Players Championship, Justin Leonard switched to a 66-gram UST Mamiya ATTAS shaft in his Nike Str8-Fit SQ Dymo driver. For the week, he hit 67.9% of the fairways and averaged 289.9 yards per drive. That's 10 yards longer than Leonard's season's average.Stay in the know by following David Dusek on Twitter.(Photo by Robert Beck/SI)