22:45 Leonardo Mayer – Juan Monaco

This will be the second clash between the two Argentineans and the first won was easily win with 6-4;7-6;7-5 on Wimbledon in 2012 which is strange because the serve of Mayer should give him a significant advantage over Monaco. Here on the clay both players are feeling at home. Mayer won two and lost two on clay so far this year, but the win were in tight three sets versus out of form A.Ramos and very poor S.Robert. Monaco beat S.Giraldo and J.Nieminen in Rio, before to lose to the future champion D.Ferrer, but not without to win a set. All of the wins so far of Monaco this year were with 2-0 sets and I back Monaco to win 2-0 too.