For a Karlovic match, this was actually mildly entertaining.
I actually didn't think Bellucci was that impressive...seemed more a matter of some stupid unforced errors by Ivo at the tail end of last two sets, especially double faulting at 30-30 to give match point.
Even with his atrocious movement, Ivo had several chances in Bellucci's service games - not a good look. Funniest part was at 5-5 first set TB, Bellucci serves and continues tactic of hitting everything to awful Ivo slice backhand, then suddenly gets passed by stealth out of nowhere Ivo *topspin backhand* winner
Russian commentators said that was the first such bh Ivo hit the whole match and Bellucci looked pissed to lose the set that way. Moscow crowd loudly chanting "Ivo! Ivo!" must have annoyed him too. I think Seppi will win tomorrow.