Union of European Football Association, UEFA, has threatened to disqualify England and Russia from Euro 2016 if there is any further violence by fans. It has begun disciplinary proceedings against Russia but not England, after totally unacceptable scenes at Saturday's England-Russia game. The Russian Football Union today expressed regret over the disturbances and urged its fans to behave at Euro 2016 matches . The UK government said it had offered to send extra British police to France ahead of England's next match in Lens on Thursday.Another video also emerged last night where German and Ukraine supporters were seen clashing in Lille before the game. Three times champion Germany beat Ukraine 2-0. In an another decision, the French government has urged cities hosting Euro 2016 matches to ban alcohol near venues and fan zones.