Keegan Bradley lines up a putt on the 4th green during the final round of the WGC-Bridgestone Invitational at Firestone Country Club with his Odyssey putter in hand.

Keegan Bradley lines up a putt on the 4th green during the final round of the WGC-Bridgestone Invitational at Firestone Country Club with his Odyssey putter in hand.