Diaz Acosta confirms?

Winner of Buenos Aires last week after a dream week, Diaz must quickly get used to the conditions in Rio.

What a dream week for Diaz at home, he brought out some good grounders without losing a single set and confirms his potential. Physically it should be fine for our Argentinian, no long matches and a relatively short trip. He arrives with plenty of confidence and will lean on it to try to continue. On the other side it's Stan the Man, pretty good in Buenos Aires last week! The Swiss says he feels good and hits really well in training, that's good to know. This will be his first participation here, to see how he adapts to the super humid conditions and against an Argentinian who doesn't give up, on paper it's a trap this first round for Stan and yet he finds himself favored..