Marcos Alonso insists Chelsea must use their defeat at Arsenal as motivation – after Blues boss Maurizio Sarri slammed his players following their performance at the Emirates Stadium.
The Gunners ran out deserved 2-0 winners on Saturday as Alexandre Lacazette and Laurent Koscielny scored first-half goals for Unai Emery's side.
The Premier League victory takes Arsenal within three points of fourth-placed Chelsea, while a resurgent Manchester United are also the same distance away from the Champions League positions.
