Don't normally watch tennis but have been sick for the last 5 days ... guess I got "that" flu. Great matches on the last few days. Really enjoyed the between the legs shot by Federer on Sunday. I post on Facebook as "The shot heard round the world." Never heard of Del Potro but I have now ... what a forehand! One of my all time fav players was Guillermo Villas, the last Argentinian to win the US Open.