It's arguably stopped Rory in the Masters, now his most coveted prize...
But, I agree, Spieth presented the jacket to Danny in Butler's cabin, the 18th green and posed for photographers, he congradulated him on his win also. He was clearly still in shock at what had happened, no one in the world expected it from him least of all himself, the guy is the strongest competitor in golf and despite the fact Oakmont, the course for this year's US Open, doesn't suit his game in the slightest you better believe he's going to be in contention on Sunday afternoon, like he has been in the majors since last years masters. 5 consecutive top 5's in majors is just ridiculous.
The he one thing he's deservedly copped a lot of criticism for though is his pace of play, he must have been on the brink of a penalty stroke on each day, had he not been the defending champ and in contention he very well might have received one.