relax. i didn't suggest the articles as evidence for an arguement or such. they're just pretty cool and well written. thought you'd like them as a tennis fan.
my view is art can be seen as the expression or application of human creative skill and imagination
. Sounds like a good description of a well placed (single handed) backhand to me.
anyway, here you go (the articles, they're short and good reads):
Martin Amis: Tennis, my beautiful game.
David Foster Wallace: Roger Federer as Religious Experience