Mauricio Pochettino has warned his Chelsea flops that he is no actor and when he is angry with them he will show it.
The Blues boss tore strips off his players in the dressing room after their defeat to Newcastle because he was furious at their performance.
And ahead of Sunday's clash with Brighton he admitted there will be more of the same this season if his struggling side's poor form continues.
Pochettino said: 'I am not here acting. I am not going to act, I'm not going to show a face I don't feel.