Canada's Hadwin leads U.S. Open after 1st round, Mickelson struggles

Adam Hadwin of Abbotsford, B.C. is the leader after one round of the U.S. Open. Hadwin ran off three straight birdies at the end of the front nine and only dropped one shot on the back nine of The Country Club for a 66.

source CBC | Sports News https://ift.tt/NHGvatR