Arsenal seek fun factor as Frank searches for home comforts

Mikel Arteta's Gunners are still four points clear at the top of the table but have picked up just two points from their past three games. Beleaguered Tottenham boss Thomas Frank needs his team to replicate their impressive European form when they host City while Crystal Palace aim to stop the rot. AFP Sport looks at three talking points ahead of the action: Can Arsenal calm nerves? Mikel Arteta promised "beautiful" things lie ahead despite a stumble in the Premier League race that has given the chasing pack hope.