Manchester City captain Vincent Kompany could be banned from the derby against Manchester United.
The City captain was captured on camera making an obscene gesture to the fourth official after being sent off at Hull on Saturday.
FA bosses are now waiting to study referee Lee Mason's official match report before deciding if the Belgium ace should face further punishment, says the Daily Star.
If charged and found guilty he could face an additional one match ban that would see him miss the Old Trafford trip.
