Absolutely HORRIBLE PISS POOR PERFORMANCE from Roger in that first set. Got better later on, but if he's to meet Denko in the final tomorrow, I have no doubts about who will be the winner if he keeps f**king up like he did today.
A lot of work for you to do during the coming season, Rogelio!
And indeed: Gremelmayer did very well to take a set from Feds. Next time - the match.