Miami: Top-ranked Tiger Woods fired a six-under par 66, the best round of the week at the Cadillac Championship, to charge into contention Saturday at the $9 million World Golf Championships event.

Tiger Woods

Woods stood on one-under 215 after 54 holes, leaving him in a share of fourth after three rounds, three off the pace. Later he admitted to back pains saying, “It’s a little bit better. Each day it gets sore and progressively more sore as the day goes on.”