I actually went to lie down when Rafa started the set with a break, but kept checking my phone. When Roger broke back I got up...it is 2:30 am here in Hawaii, and my wife just wobbled out and said "WTF?"
I do believe this is the first time, for the winner of this major, that he would have to win three matches the five sets to prevail. I know it has to be a first for Roger.