 Buck also confirmed plans to trim the Chelsea squad by selling at least three players, and said that discussions were due to take place regarding Didier Drogba's future with the club, after the striker reportedly expressed a desire to leave earlier in the season.In Moscow, around 6,000 police were on duty to prevent a repeat of the 2008 UEFA Cup Final riots in Manchester a week earlier, but police reported that none of the 40,000 visiting fans were arrested, due in part to public safety measures such as a ban on public drinking and no large screens being set up for members of the public to watch the game outdoors.In London, violence escalated outside Fulham Broadway tube station, near Chelsea's Stamford Bridge ground; police arrested 12 people on public order offences, while one man was arrested for grievous bodily harm, drink driving and dangerous driving, after he hit a 31-year-old while attempting to drive down Fulham Broadway.