Edgar Wenger 's first game in charge of Arsenal ends in humiliating defeat . Hull City further improved their survival hopes with a 2-0 win over West Bromwich Albion . Chelsea win six to remain four points clear at top of league . Manchester City and Liverpool also need opponents to keep pace with leaders .
Edgar Wenger 's first game in charge of Arsenal ends in humiliating defeat . Chelsea win six to remain four points clear at top of league . Manchester City and Liverpool also need opponents to keep pace with leaders .