League leaders Arsenal faced off against London rivals Chelsea in a big Premier League title race clash, Moisés Caicedo's red card in the 38th minute changed the flow of the games as it gave Mikel Arteta's side a huge opportunity to win all 3 points at Stamford Bridge. Trevor Chalobah's header in the second half was cancelled out by Mikel Merino's goal in the 60th minute giving both teams just a point a piece at the end. James Benge joins Stefano Fusaro and Ian Joy as they recap all the drama in this London Derby!