Graham Potter defends Pierre-Emerick Aubameyang’s role as late substitute

Graham Potter explained his decision (John Walton/PA)

Graham Potter defended his decision to leave Pierre-Emerick Aubameyang on the bench for 81 minutes of Chelsea’s goalless derby draw at Brentford.

Former Arsenal striker Aubameyang, who has scored three times in his last five matches, was left kicking his heels as his team-mates laboured in front of goal.