As embarrassing and inept as we were in the 2nd half it was our own doing and had nothing to do with anything Bilic did. West Ham started the second half so badly their amazing salt of the earth fans were chanting "sack em all" to the team. One goal West Ham get a sniff and a bit of belief and we surrendered.I like Pochettino but last night he was out done by Bilic. He had no response in the second half. Absolutely no reason why Trippier should of been left to be hammered down that right hand side.