Arsenal visit London rivals West Ham on Saturday, desperate to make up ground on the sides above them on the Premier League table. Here's everything you need to know ahead of the match.

West Ham are hopeful Jean-Clair Todibo will shake off an injury scare ahead of Saturday's visit of Arsenal in the Premier League. The centre-back picked up a knock during the win at Newcastle and is now a doubt to face the Gunners. Should he not be passed fit, Arsenal man Dinos Mavropanos is first in line to deputise.

The demolition of Sporting - which has lifted Arsenal into the coveted top eight spots in the Champions League table - came in the aftermath of an equally convincing 3-0 Premier League success over Nottingham Forest, one that ended a four-game winless streak in the division and kept Arteta's crop just inside the top four of the standings.