The fact is players don't play longer, Santoro being the exception.
It's the lack of young players that makes the average age so high.
Indeed, there's nothing special at Moya retiring at 32, standard thing.
I can understand early retirement from guys like Federer or Nadal once they don't think they have chances at slams, but for the rest, going over 30 sounds like a good decision if they're earning their money. In the case of Moya, I guess his appearance fee when he was 27-31 would surprise more than one here.
Nadal career prediction: 6 RG, 2 Wimbledon, 1 Australian Open, 1 US Open
, 2 Master Cup, 20 Master Series
, 65 titles.
(Predicted before RG 2008 when he had 3xRG)
The inhabitants of the Balearic Islands are said to have been the inventors of slings, and to have managed them with surprising dexterity, owing to the manner of bringing up their children. The children were not allowed to have their food by their mothers till they had first struck it with their sling.
~Vegetius, De Re Militari, late 4th century
Nadal: the last Balearic Slinger, the ultimate product of natural selection. Feel the weight of the centuries in the Topspin from Hell!