Fan jeers and a cupped ear - is Postecoglou feeling the friction?

[Nickie]

Ange Postecoglou had a torrid night as Tottenham lost at Chelsea, facing the fury of his own fans. He cupped his ear towards them when he thought they had equalised - so has that made things worse?

More... (https://www.bbc.com/sport/football/articles/c4grm79pwn0o)