Nadal came back recharged and having figured out what was ailing him in the second set and the beginning of the third set. As for Sascha, he played at an unbelievable level for more than a set but couldn't hold on to it when Rafa raised his.
Having said that, if Sascha can play at this level in Paris, he will be one of the contenders for sure. This year, he just might improve on his poor record at Slams.
As for Rafa, he looks all set to bite the Coupe des Mousquetaires for a record 11th time!