Tiger struggling in WGC's

DORAL, Fla. -- Tiger Woods has gone 14 major championships without winning, dating to his playoff win in the 2008 U.S. Open at Torrey Pines.

Perhaps more surprising is how long he has gone without a World Golf Championship.

No one was more dominant than Woods in these world championships. He won 15 of the first 27 events that were played (he missed the Match Play in Australia, so his winning rate at one point was 58 percent). When he won at Firestone for a record seventh time in 2009, he had won 16 out of 30.

Since then, however, Woods has gone 10 WGCs without winning.

Woods hasn't advanced out of the second round of Match Play since he last won in 2008. He tied for 10th at Doral in 2011 and withdrew in the final round last year. He has only one top-10 finish at Firestone in the last three years. And he tied for sixth in his two appearances at the HSBC Champions in Shanghai.