American Denny McCarthy and Japan’s Hideki Matsuyama shared the lead on 11-under after the second round of the PGA Tour’s St. Jude’s Championship in Memphis on Friday. Despite struggling with a hip injury, McCarthy posted a fine 7-under round of 63 while Matsuyama shot 64 to head into the weekend on top of the leaderboard. The 31-year-old McCarthy, who has yet to win on the PGA Tour but suffered playoff defeats this year and last, got off to a fine start with four birdies in his opening six holes before a bogey on the par-4 seventh. He recovered with a birdie on the par-3 eighth and showed the same resilience when he bogeyed the 12th and immediately birdied on the next hole. “It was a really good round. I did everything pretty well. I putted well. I hit a lot of good iron shots. Bounced back nicely after a couple of the bogeys I had. Everything felt really solid today,” he said. McCarthy’s performance was even more impressive given the hip trouble he has been coping with. “I don’t want to divulge too much. It’s bothering me, and I’ve been able to do enough the last few days to push through it,” he said. “The heat really helps it. It really loosens it up. But I’ve had to spend a lot of time post-round, pre-round getting it loose, getting it ready to go to play a full round.” Matsuyama started with a birdie on the par-4 first hole but then missed a short birdie putt on the second and he bogeyed the par-3 fourth after driving into the water. From then on though, the 2021 Masters champion was in control, bogey-free and making five more birdies.