On Tuesday at the 101st PGA Championship, Brooks Koepka served Miyazaki beef imported from Japan, roasted Long Island duck and branzino filet for the main course at his PGA champions dinner.

When Graeme McDowell arrived at Bethpage Black this week for the 101st PGA Championship, he wasn’t sure what to expect.

So many golfers have tried to take on Bethpage Black and been overwhelmed that in the early 1980s the park placed a famous sign behind the first tee that reads: “Warning: The Black Course is an extremely difficult course which we recommend only for highly skilled golfers.”