Ever missed a tee time? How about in a tournament?
Well Dustin Johnson almost did as he thought his tee time was 40 minutes later after he mixed up some of his times.
At least he made it before the 5 minute cut-off after which he would have been DQ’d.
Maybe Dustin needs a designated rules caddie since this is his second major run-in with the rules of golf after his (unfair) penalty on the 18th at Whistling Straits.