Scott 's two-round 14-under par total ties the 36-hole record at the course and leaves him seven clear of America 's J.B. Holmes and Chesson Hadley and Francesco Molinari from Italy . World No . 2 in golf at Arnold Palmer Invitational in January . Scott adds four - under 68 to his round 67 to go 14 under after 36 holes . Australian could replace Tiger Woods as world No . 1 with a win this weekend .
World No . 2 in golf at Arnold Palmer Invitational in January . Scott adds four - under 68 to his round 67 to go 14 under after 36 holes . Australian could replace Tiger Woods as world No . 1 with a win this weekend .