Enzo Fernandez scored his fifth Premier League goal of the season to hand Chelsea a narrow 1-0 win over London rivals Tottenham at Stamford Bridge on Thursday night.
The Argentine's 50th minute header restored Chelsea's place inside the Premier League top four, moving a point ahead of reigning champions Manchester City, who won 2-0 over Leicester on Wednesday.
Moises Caicedo thought he had doubled Chelsea's lead in sensational fashion midway through the second half, but his stunning volley was chalked off following a lengthy VAR review after Levi Colwill was found to be in an offside position.