Roy Keane has been critical of Bruno Fernandes this season but the Man Utd captain is doing his talking on the pitch.
Haynes was a drummer who liked to prod his fellow players. Over the course of his career, he played with Miles Davis, Charlie Parker, Sarah Vaughan, Chick Corea and many others.
It is easy to put the boot in on Man United but hardly any of their former players are doing so in an informative manner.