 Complete the following phrase:  On 5 October 2014, Chelsea beat Arsenal 20, which meant Arsenal manager Wenger had not won against José Mourinho in twelve attempts. This game also featured former Arsenal captain Cesc Fàbregas playing against his former club for Chelsea for the first time, recording an assist on Diego Costas goal. The match, however, is most notable for a touchline fracas that occurred between the managers in the technical area during the fierce match. On 2 August 2015, Wenger finally recorded a win against Mourinho, defeating Chelsea 10 in the 