FAA won the 4th set but Rafa regrouped and won the match. On another surface FAA would have prevailed, clay is Rafa's house.
Martina Navratilova (who called the match) commented that the Super Cute (Leylah) vs Miss Piggy (Amanda) match is the best this year. I have a hunch she enjoyed the eye candy just as much, both are very attractive. Jorge Fernandez is a great coach, had he been at Flushing Meadows, Leylah would have won. He has a veneer of calm confidence that he channels to his daughter. He encourages without ever once stooping to ranting.