DiMarco trails Tiger by one

World Golf Championship Leaderboard

15 under - Tiger Woods (USA) (after 42 holes)

14 under – Chris DiMarco (USA) (48)

12 under – Scott McCarron (USA) (50)

Vijay Singh (Fij) (48)

David Toms (USA) (43)

Jerry Kelly (USA) (42)

11 under – Steve Lowery (USA) (43)

Scott Hoch (USA) (52)

Michael Campbell (Nzl) (49)

Justin Leonard (USA) (47)

Bob Estes (USA) (47)

Davis Love (USA) (46)

Rocco Mediate (USA) (45)

Ernie Els (Rsa) (45)

Others:

10 under – Gary Evans (45)

Thomas Bjorn (Den) (54)

Padraig Harrington (54)

8 under – Niclas Fasth (Swe) (49)

7 under – Sergio Garcia (Spa) (52)

Jose Maria Olazabal (Spa) (54)

6 under – Bernhard Langer (Ger) (54)

5 under – Colin Montgomerie (54)

1 under – Paul Lawrie (54)

Justin Rose (54)

5 over – Darren Clarke (54)