Nico Echavarria shot a 6-under 64 on Friday — matching his 64 on Thursday — to lead by two shots over Taylor Moore and Justin Thomas after the second round of the Zozo Championship in Japan. Thomas shot 64 and Moore carded 67 with three others just three shots off the lead including Seamus Power, who had the day’s low round of 62 at the Narashino Country Club. Thomas has twice won the PGA Championship but is winless in two years on the PGA Tour.