I was watching an old Fed/Nalby match from the 03 USO
It's crazy how much Federer used to serve and volley off the first serve and play attacking tennis in general. He was coming in behind just about every first serve and just giving Nalbandian the target that he loved. Amazing how much he changed his game to finally beat those guys, and subsequently, dominate tennis for the next several years.
"I think that now and until the end of my career, I can really play with my mind at peace, and no longer hear that I've never won Roland Garros." - Roger Federer