Everyone is excited to see if Rory McIlroy can follow up his memorable and historic Masters victory, which gave him the career Grand Slam. Now, the Northern Irishman looks to capture the PGA Championship title for the first time since 2014.

The PGA Championship for years has been the major that lacked an identity compared with the other three. The Masters is at Augusta National, the only major held at the same course every year. The British Open has links golf.

The PGA Championship was first played in 1916 and was a match-play event for the first 42 years of its existence. It's been played every year except when it paused for 1917, 1918 and 1919 for World World I and 1943 due to World War II. In 1958 it changed to stroke play with Dow Finsterwald the first winner after the format changed.