Falkirk MP Eric Joyce was banned from buying or being served alcohol anywhere in the Palace of Westminster today after he was arrested following an alleged late-night brawl.
It is understood the independent MP was involved in an altercation at the Commons Sports and Social Club after apparently being told he could not take a glass with him when he went to a smoking area outside.
Mr Joyce was kicked out of the Labour Party and given a three-month pubs ban after headbutting two Tories in a Commons bar last February.