It's been a week of world-class golf at Bethpage Black, but the PGA Championship is coming to an end today.

Fans from all over the country and around the world came out Sunday.

Golf lovers filed into the historic course early Sunday morning to stake out their spots to watch history in the making.

"It's outrageous. We enjoy it every time they have it here," says Bay Shore resident Donna Caroll. "We've been coming for a number of years, absolutely love it. They do a phenomenal job here."

Brooks Koepka shot an even-par 70 in the third round of the PGA Championship at Bethpage Black Saturday, and will take a seven-stroke lead into the final day. The defending champion was as low as 14 under par on the front nine before back-to-back bogeys on Nos. 9 and 10. He finished at 12 under.