DUBLIN, Ohio -- Two-time major champion Martin Kaymer is tied for the lead going into the weekend at the Memorial, and whether he wins is not what drives him.
He knows his game is close enough that he can.
Kaymer kept it simple Friday with birdies on all the par 5s, a tee shot to 10 feet on a dangerous right pin at the par-3 12th and a bogey on his final hole at Muirfield Village for a 4-under 68 that gave him a share of the lead with Troy Merritt (66) and Kyoung-Hoon Lee (67).