Jon Rahm was in position to make a run at the PGA Championship, but instead he crumbled on the final three holes and plummeted down the leaderboard on Sunday.

A chaotic week that featured a pre-tournament deluge, a trio of double bogeys from the supergroup on Thursday and extracurricular talking points that included mud balls and non-conforming drivers subsided when world No.

But the two-time major champion missed birdie putts on the 14th and 15th holes and hooked drives on Nos. 16 and 18, playing the final three holes in 5 over par, leaving him trying to process his thoughts after his round.