This was a great result for Arsenal and it was notable that Olivier Giroud who had been dropped to the bench for the previous games scored two of Arsenal four goals.
Man City also beat Stoke City by a goal to nil and this keeps them third with a game in hand.
Liverpool beat Swansea by four goals to three and this keeps them within touching distance of the top three.
Norwich City pulled off a sensational result and beat Tottenham by a goal to nil. However this loss did not affect Tottenham standing in the league and they are still top five.
Man United beat Crystal Palace by two goals to nil and this was by no means an easy match for Man United, who are still struggling to find some consistency this season.
The league leaders Chelsea beat Everton by one goal to nil and this helped them to retain their position and Arsenal are second and just one point behind.