Mesut Ozil has taken to Twitter to welcome Shkodran Mustafi to Arsenal before poking fun at his new team mates dance moves.

See photos after Arsenal finally unveilled Shkodran Mustafi as our latest big-money signing on Arsenal.com with the centre-back arriving from Valencia.

Watch video highlights of Arsenal's latest big money signing Lucas Perez following his £17m move from Deportivo La Coruna.

Arsenal fans have been left disappointing after Thierry Henry and Dennis Bergkamp have pulled out of this weekend's legends game against AC Milan.

BBC journalist David Ornstein has offered an update on Jack Wilshere and Serge Gnabry amid reports both players are set for moves away from Arsenal.

Arsenal have finally unveilled Lucas Perez as as our latest new signing with the striker arriving from Deportivo La Coruna in a £17m deal.

Jack Wilshere looks set for a shock loan move away from Arsenal during the coming hours and the Evening Standard claim he could even be about to join Juventus.

Here's a match preview for Arsenal's game against Watford at Vicarage Road including team news, line-up and predicted score.

European powerhouse Bayern Munich are eyeing a shock late swoop for Arsenal attacker Serge Gnabry and plan to immediately loan the winger out to Werder Bremen.

Lucas Perez has been pictured at London Heathrow Airport after flying in to England to complete his £17m move to Arsenal from Deportivo La Coruna.