Padraig Harrington overcame a broken driver during warmups and what he called a rough patch mid-round on Friday to post a 6-under-par 65 and take the 36-hole lead by one stroke over 2019 champion Steve Stricker in the 42nd U.S. Senior Open Championship on the Old Course at Saucon Valley Country Club.
Harrington, of the Republic of Ireland, turned 50 last August and is competing in his first U.S. Senior Open. The three-time major champion (2007 and 2008 British Opens; 2008 PGA Championship) weathered a rainy Round 1 on Thursday morning, then reeled off six birdies in a bogey-free round on Friday afternoon, with three of the birdies coming in a five-hole stretch late in the round.