ARDMORE, Pa. (AP) — Phil Mickelson made his first birdie on his last putt. Billy Horschel never missed a green. It was all they could do to barely break par against Merion, which is turning out to be the real star of this U.S. Open.
Nearly half the field did not finish the second round Friday when it was suspended by darkness. Moments after the horn sounded to stop play, Mickelson opted to finish his round and drilled a 20-foot birdie putt for a 2-over 72. That gave him a share of the clubhouse lead with Horschel, who made it as easy as possible by hitting every green in regulation for a 67.