Watch the premiere of 1971 U.S. Open: Lee Trevino an American Champion tonight at 10PM ET only on Golf Channel.

An array of golf superstars have taken home the U.S. Open, including Rory McIlroy, Tiger Woods, and Jack Nicklaus. Check out all-time winners now.

Take a look at some answers to FAQs about the U.S. Open, which is being played this year at Oakmont Country Club.