Rory McIlroy is paying no attention to his critics heading into the Masters . The world No . 2 has endured a troubled 2013 since switching to Nike clubs . He was forced out of last year’s PGA Championship after being hit by a golf ball and had to withdraw from this week’s ` I know what I 'm doing . The 2013 Masters at Augusta begins on April 11 .
Rory McIlroy is paying no attention to his critics heading into the Masters . The world No . 2 has endured a troubled 2013 since switching to Nike clubs . He was forced out of last year’s PGA Championship after being hit by a golf ball and had to withdraw from this week’s The 2013 Masters at Augusta begins on April 11 .