At 36-year-old, Roger Federer shouldn't be dominating like he is, but the man won the Australian Open and Wimbledon last year and it doesn't seem like he's going to slow down any time soon.
Right now, Federer is defending his Aussie Open title and the No. 2 seed is in the second round of the tournament after a straight sets victory in the opening round and as entertaining as the match was, the post-match interview he did with Will Ferrell might have been even better.
Federer has fun with the media, especially during post-match interviews and after that opening round match, he talked about the relationship that athletes have with the media, why some players struggle with it and why he wants more players to be themselves.
It's a fascinating take on the relationship between the media and athletes and it also helps us understand why players might be more reserved around the media.
This answer proves to us that Federer is himself at all times, though, and we wouldn't want it any other way.
(H/T: Christopher Clarey)