Leading second-round scores on Friday in the US PGA Tour Sony Open at Waialae Country Club in Honolulu, Hawaii (USA unless noted, par-70): 134 - Brendan Steele 68-66, Cameron Davis (AUS) 68-66 135 - Cameron Smith (AUS) 70-65, Keegan Bradley 69-66, Russell Knox (SCO) 70-65, Ryan Palmer 67-68, Sam Ryder 67-68, Bo Hoag 70-65, Rob Oppenheim 70-65, Collin Morikawa 65-70, Rory Sabbatini (SVK) 68-67 136 - Brian Harman 68-68, Ted Potter 67-69, Andrew Putnam 69-67, Hudson Swafford 69-67, Michael Gellerman 69-67 137 - Tim Wilkinson (NZL) 68-69, Im Sung-jae (KOR) 69-68, Webb Simpson 71-66, Henrik Norlander (SWE) 71-66, Patrick Rodgers 68-69, D.J. Trahan 69-68, Zach Johnson 69-68 afp