Roger Federer said: "I don't have much energy to go train very much right now.
Honestly, it's about recovery, hitting some balls tomorrow, warming up the next day. But it's more in the tactics. I don't think there's much I need to do in terms of practice. This is like a school: the day of the test you're not going to read, I don't know, how many books that day. You don't have the time anyhow."