Gunners secure a 2-1 victory over westham after Santi Cazorla and Danny Welbeck both found the net in the first half.
While Manchester City failed to close gap between Chelsea after being held at home by Burnley. Early strikes from David Silva and Fernandinho gave City the lead at Half time, but goals from George Boyd and Ashley Barnes hands City just a point at the Etithad stadium.
Chelsea also dropped points at saints. This was certainly a point gained for Southampton and two dropped for Chelsea, with the roar of approval from the home crowd offered in relief as much as delight. Despair was the gasp offered by Chelsea fans in exchange. Their lead at the top of the table is shrinking at a rapid rate.