Fognini loses his cool on court as well and strolls around the court like he doesn't care but at least he trains, has a coach and can knuckle down when he has to. He has also won a Masters 1000. NK won't even win one of those. I probably won't watch tomorrow night hopefully there will be another match on. NK seems to be always injured and I think this is because he doesn't train hard enough and whoever is his fitness trainer needs to address the issue of his injuries.