must be gaudio's!
(i)he plays that ridiculous shot against agassi and they say 'that's our gaston!'
(ii)gets demolished by nadal and they say 'it wasn't his day. dont worry he'll be 5 in the world on monday'
conversely you have federer's fans who every time he loses a match say:
(i) wtf happened to his serve
(ii) get rid of the coach OR
(iii) he needs a coach
(iv) he's not mentally tough
so gaudio fans...give yourselves a pat on the back!