Federer’s self assessment

Roger Federer, comparing his play now to during his dominant years between 2004 and 2007, says he is doing some things better but does not have the same confidence.

“I feel I have more power on my serve. I volley better now, I guess,” said the 33- year- old Swiss . “I’ve gotten to understand so many things over those years. But the thing back then is I was so unbelievably confident. I was coming through stretches where I wouldn’t lose against top 10 players. I wouldn’t lose finals.

“I had an unbelievable winner mentality. Not that I don’t have it today, but I haven’t won as much as I did back then. I think that could make a difference. Otherwise I’m very pleased with how things are going this year.” From 2004 to 2007, Federer won 42 titles, including 11 Grand Slams. Since then he’s won 26 titles, including five Grand Slams.