Billy Mayfair knows how to fire up the Arizona crowd... with a jersey from the hometown Cardinals who...

Golfer Billy Mayfair, shown at practice for the Masters last April, was diagnosed with testicular cancer in July. He...

ALL'S FAIR

Billy Mayfair hits from the 12th tee box during the third round of the 2006 PGA Championship

Billy Mayfair shot a 72 on Saturday to hold a share of the lead

Billy Mayfair is one point off the lead at the International

Billy Mayfair was 4-under after the first round

Billy Mayfair started quickly with a 33 on the front nine, and finished with a birdie on 18...