Berkshire (England), Jul 26 (AP) Padraig Harrington birdied his last hole for a 5-under 65, giving him a one-shot lead in the Senior British Open as he goes for his second senior major title of the year. Defending champion KJ Choi had the lead late in the second round on Friday at the Old Course at Sunningdale until he took bogeys on the 16 and 17th. Choi had to settle for a 67 and was one shot behind along with Thomas Bjorn, who had a 63. Also Read | WI vs AUS 3rd T20I 2025: Tim David's Record-Shattering Century Sends Shai Hope's Milestone-Breaking Efforts in Vain. Harrington is trying to become the fifth player to win the British Open and the Senior British Open. "Where I should make a score I scored, and then I got in trouble on plenty of other holes," Harrington said. Also Read | IND vs ENG 4th Test 2025: India Bowling Coach Morne Morkel Offers Fitness Updates on Jasprit Bumrah, Mohammed Siraj After Tough Third Day at Manchester. "Hit some recovery shots and managed my game, but I never showed much confidence out there at all in my swing at all. I obviously like these 72-hole ones, and the bigger golf courses suit me." The Senior British Open is the fifth major on the PGA Tour Champions. The regular tournaments are 54 holes. Harrington won the US Senior Open at The Broadmoor in Colorado. Bjorn was an angry Dane on Friday and it worked in his favor. He was furious with himself for ruining a good start in the opening round with three bogeys over the last four holes. He channeled that frustration into four birdies in five holes at the start. He made eagle on the 320-yard 11th. And after dropping shots on the 16th and 17th holes, he finished with a birdie. "Just got out here in that mode of I know I played well yesterday and I was hitting the ball well. I knew I was playing well, but I was just angry," Bjorn said. "Wanted to get off to a start and hit a great shot on 2, which it's not like a given birdie, and then I hit some good shots from there. "The first 12 holes was just an absolute joy." Among those two shots behind were Ernie Els and Justin Leonard, who made the cut in the British Open last week at Royal Portrush. AP (This is an unedited and auto-generated story from Syndicated News feed, LatestLY Staff may not have modified or edited the content body)