There's something very depressing about Sporting Legends not calling time on their careers when they should, and we get stuck watching these greats slide slowly, painfully into mediocrity. Truthfully, Ponting should have retired already, Boucher should have retired already, and some of the Indian legends should probably have retired already. Kallis has stated his intent on playing in the 2015 World Cup, he should be looking at retiring in the next year or two.....