Liverpool are five points clear at the top of the Premier League after making it six wins from six games.
Jurgen Klopp's men registered a 2-1 victory away to Chelsea in their latest league encounter.
Arsenal fought back with 10-men to defeat Aston Villa 3-2 and move up to fourth in the table.
Elsewhere, West Ham are fifth after beating Manchester United 2-0, while Wolverhampton drew 1-1 with Crystal Palace.

World Sports Summit showcases Dubai’s pull as global hub for sporting icons
Pakistan's Afridi out of Big Bash League with knee injury
Injured Aubameyang to miss international swansong
Recovering Archer in England squad for T20 World Cup
Forest lodge complaint over officiating in Man City defeat