USA DAWN: NEWS AND UPDATES

There are only three rounds of major championship golf left in 2016 as the PGA Championship heads into the second round on Friday. It's been a thrilling year for the major championships with a combination of great finishes and big names heavily involved in each. That could still be the case at the PGA Championship, but several of the top players will need better rounds to get into contention. Heading into the second round, 20 players sit at 2-under or better, but not many of the 20 have major championship resumes or are among the top ranked players in the world. Instead, Jimmy Walker, Emiliano Grillo and Ross Fisher three of the four players at 4-under or better. Walker leads the field at 5-under. Martin Kaymer is also tied for second place at 4-under, the most accomplished player among the top four. While there is no Jordan Spieth or Phil Mickelson jumping out to the first-round lead like at previous majors, some of the top players in the world are still in the mi...