I doubt if anyone knows for sure yet, not even the players...
I observed that Rafael Nadal seemed to have lost his passion for the game for awhile, and required significant time off from July 2012 - Feb 2013 to get into the "proper condition" and recharge his batteries. He appeared to very much enjoy golf, fishing/boating/jet skiing, and poker during his absence. He returned this year very refreshed. Now he is in the middle of a superb season. How long will that last? He seems to have adjusted his style on the hard court to be more aggressive and play shorter rallies. But IF his knees get worse again, how long will he endure? Will he go back to boating, poker and golf?
Roger Federer is no spring chicken in tennis terms. He is 32. But he plays the game with probably one of the most efficient styles in history and one might think that physically speaking, he could play a long time. But his long history of enduring back spasms might eventually be too much for him to withstand. Back problems have contributed to many great players retirements, including his hero Sampras, and a fighter and a strong and trained physical specimen like Ivan Lendl. It takes a lot out of Roger when the back problems surface. Even at age 21 after suffering back spasms at the Wimbledon 2003 4th round vs. Feli Lopez, he said it exhausted him and he wasn't sure if he could continue in the tournament. At age 32, one would think it's even more difficult to recover. Still, if he can somehow manage the back problems he might go on for a long time, maybe to 40, who knows? Obviously, his family situation is also a factor.
Federer just gave an interview in Cincinnati where someone mentioned retirement. I'll post the question and answer here:
Question: Not sure about media around the rest of the world but we’ve tried to retire you for three years. At age 32, what is the hardest part of this job as you’ve gotten older and what is the biggest motivator to stay in it?
RF: Well, the motivation is the passion, clearly. Because I think if the passion doesn’t overweigh all the rest, the end is extremely near. As nice as the travel is and playing matches and practicing and all these things, I think if the passion is not there, it just becomes so much harder and then you might be doing it for the wrong reasons. For me, there’s no question about that – that my passion is sky-high and that’s why I’m still doing it. I love what I’m doing and I feel very fortunate that I do have this opportunity day-in, day-out to do it.
But clearly I’ve played a lot of matches. I’ve played for a very long time. I feel like I just have to do more in terms of getting ready today than I ever have. When I was younger, a teenager for instance, I would jump up and down for two minutes and then go, ‘OK, here we go.’ For a five-set match today, it would take a half an hour. It’s no problem but that can also really sort of wear you out eventually to do all these little things next to it, just to be actually somewhat ready. It’s like a car. You sort of need to warm it up. And for me, that’s a bit of a change but it sort of happens gradually, to be honest.
I haven’t quite felt this huge effect of the new generation coming through yet but I have felt that the game has changed, so you can see that two ways. Is that fun that it changed or is it actually somewhat of a letdown that it has changed so much that it’s all baseline game now? So I just have to adjust to those new conditions over the years now because when I was coming up things were quite different still. But I see it more also as a positive, an opportunity for me to improve again as a player and adapt. That’s what you have got to keep on doing – you have to keep on improving and enjoy what you’re doing and then I think you’re on the right track really.
Feel free to draw your own conclusions...if you feel lucky you can probably bet on it somewhere
Respectfully,
masterclass