American Dustin Johnson threatened to run away with the $8.5 million WGC-HSBC Champions tournament on Saturday, before a double-bogey at the final hole of his third round gave a glimmer of hope to the field.
Johnson pushed his tee shot into the water at the par-five 18th - which followed an earlier double-bogey - yet he still managed a six-under-par 66 in perfect scoring conditions to lead England's Ian Poulter (63), the defending champion, by three.Soft greens and the absence of a breeze led to a birdie blitz and also a deteriorating air quality...
