I'm proud of the fact that besides being known as a successful former football player, I've also worked hard to establish myself as a successful businessman, network broadcaster, sports & entertainment executive and philanthropist.
It has changed, quite a lot. It is very different now, there are quicker men, they are taller, stronger, have great stamina. The balls have also become faster. Tennis has now become a power sport. There is more depth in the game, as well, there are many more players than there used to be. The entire character of the game has changed.