Arsenal have been hit with a Football Association charge in connection with an incident in which a spectator ran on to the pitch during Sunday's Premier League clash with Manchester United.
An FA spokesperson said, "It is alleged (that) the club failed to ensure that its spectator[s] conducted themselves in an orderly fashion and refrained from encroaching onto the pitch during the Premier League fixture against Manchester United on Sunday."
United defender Chris Smalling was confronted by a supporter in the second-half at the Emirates, in manager Ole Gunnar Solskjaer's first league defeat since he took the job.
Elsewhere, both Birmingham and Aston Villa have been charged with failing to ensure that their players conducted themselves in an orderly fashion in Sunday's Championship match.
On top of that, City, like the Gunners, have been charged with failing to control their supporters during the derby.
Villa midfielder Jack Grealish was punched by a fan during the 1-0 victory over the Blues at St Andrew's.