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What he lacks in charisma Brooks Koepka makes up for in excellence, as evidenced by the seven-shot lead he carries into Sunday.

Darren Carroll(Photo by Darren Carroll/PGA of America via Getty images)FARMINGDALE, N.Y.—Brooks Koepka wore an all-black ensemble to Bethpage on Saturday as if he were going to a funeral. Which he was, having buried the field through two days at the PGA Championship in record-setting fashion. While Koepka didn't throw the final dirt on the grave during the third round, he didn't re-open the casket either, maintaining a whopping seven-shot advantage heading into Sunday.
That type of lead is as close to a lock as one can get in professional golf; the engraver likely already inscribed Koepka's name back on the Wanamaker. However, there are 18 holes left to play, and according to our research, it is feasible for Koepka to blow this bad boy. Here are the 11 highly plausible ways that Brooks can lose the PGA on Sunday.
He misses his tee time due to traffic
The Long Island Expressway is an oxymoron, and as we saw this week, the PGA of America doesn't mess around with promp..

FARMINGDALE, N.Y. — The 2019 PGA Championship's auspicious timing was a hot topic coming into this week's tournament at Bethpage Black. Having moved up to a May spot on the calendar, the event suddenly became the epicenter of the sports world with Tiger Woods chasing a potential calendar Grand Slam. But while the Big Cat cleared out for the weekend, the weather cleared up for what previously had been a miserable spring in New York. The PGA's great timing had struck again in the form of a positively glorious Saturday.
In other words, it was a great day for day drinking. And you better believe the fans took advantage.
“Holy sh*#! Brooks is SEVEN up now?!” shouted one man double-fisting bottles of Brooks' favorite beer, Michelob Ultra. At least, the beer Brooks is paid to say is his favorite. The fan was right. However, Koepka was still an hour away from teeing off in his third round. His lead had been seven since Friday evening. At least he hadn't mistaken Matt F..

See the best moments of Day 3 of the US Senior Women's Open from Pine Needle Lodge in North Carolina.

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Majors at Bethpage Black seem to bring out the best in Lucas Glover; 2009 Open winner playing on the weekend at PGA Championship

Trish Johnson finishes Day 3 of the US Senior Women's Open tied for first after shooting 5 under on the day.