It follows a 3-0 victory of Tottenham.
Chelsea sit top of the Premier League table this morning.
An excellent second half performance with goals from Thiago Silva, N'Golo Kante and Antonio Ruediger saw them beat Tottenham 3-0 in north London yesterday.
The win sees them go level on points with Liverpool and Manchester United and they've the exact same goal difference as Jürgen Klopp's side.
š @ChelseaFC have won each of their last 6 away London derbies in the #PL ā the longest such streak in their history#TOTCHE pic.twitter.com/Mv8WlCovAt
— Premier League (@premierleague) September 19, 2021
Cristiano Ronaldo and Jesse Lingard meanwhile both scored for Manchester United as they beat West Ham 2-1 at the London Stadium.
And Brighton's really impressive start to the new season continued.
They beat Leicester City 2-1 at the Amex and are fourth with four wins from five games.