Federer, Murray advance at U.S. Open

Kyrgios is a thoroughly entertaining spectacle. Stuffy tennis purists may look down on his antics, but I like him a lot. He's out to entertain himself much more than he is trying to put on a show for anyone else or to distract his opponent - reminds me a lot of Safin, in fact. Talented player too, if he could put it all together.

Kyrgios’s infamous slur against Wawrinka,

It was more a slur against poor young Donna Vekic, I would have thought. Nice job on the reporting, AFP.

Way to go, Fed ! The Master is looking pretty good.