Rare is it when a golfer holds a seven stroke lead heading into the final round of a major but that's the story for Brooks Koepka at the 2019 PGA Championship.

After shooting rounds of 63 and 65, Koepka fired a pedestrian 70 on Saturday but no other player made a charge. He sits at 12-under par.

So he will tee it up Sunday with three players, including Dustin Johnson, at 5-under par.

Koepka will try to win his fourth major in the last eight played.

Check the complete PGA leaderboard after 3 rounds here PGA Championship Scores