Los Angeles: James Hahn fired a bogey-free six-under par 66 on Friday to grab the lead in the second round of the US PGA Tour Phoenix Open ahead of Rickie Fowler and Danny Lee. Korean-American Hahn had a 10-under total of 132 after 36 holes at TPC Scottsdale. World number four Fowler fired a 68 while New Zealand’s lee carded a 66 for 133. Japan’s Hideki Matsuyama and Ireland’s Shane Lowry - who shared the first-round lead with Fowler - both posted 70s for 135, where they were joined by Harris English, who signed for a 67. The event known for its raucous atmosphere drew a record 160,415 people to the course, breaking the previous Friday record of 123,674 set in 2014.