Agree. Super Dan did the same thing in Singapore Open versus Sony. He got booed. Singapore fans set very high behavior standard for the 2x Olympic champion.
Agreed, and Caro did telling something to LXR when they shaked hand although inaudible seems not just thank you. Yeah, it's tough situation between both end, But like I say Caro is exactly like Maria Sharapova when defeating injured Serena in WTA Finals 2004.