Emery laments 'bad result' as Arsenal lose at West Ham

Gunners boss Unai Emery says Arsenal's 1-0 defeat at West Ham is a "bad result" and thinks they had to score first in order to stand a chance.

MATCH REPORT: West Ham 1-0 Arsenal

Watch highlights of Saturday's Premier League games on Match of the Day from 22:20 GMT on BBC One and on the BBC Sport website.

Premier League manager reaction