There were several PGA Tour stars who missed the cut Saturday afternoon including Wyndham Clark, Tony Finau and Tom Kim. Sunday's champion will win $1.584 million of the $8.8 mill

William Mouw paid the price for going in the San Andreas Fault bunker at the par-5 16th hole at the Stadium Course at PGA West.

Rookie William Mouw paid the price for going in the San Andreas Fault bunker at the par-5 16th hole at the Stadium Course at PGA West.

Blades Brown's impressive 8-under 64 is the lowest score in a PGA Tour round by a player under the age of 18 in the last 40 years. The post 17-year-old smashes 40-year PGA Tour record at American Express appeared first on Golf.

There's plenty of star power near the top of the leaderboard at the American Express through 54 holes — Jason Day (19 under), Patrick Cantlay (18 under), Justin Thomas (17 under), just to name a few — but there are also nearly a dozen notable names who are packing their bags early after missing the cut on Saturday afternoon.