Mark Allen goes into the UK Championship as defending champion UK Championship Venue: Barbican Centre, York Dates: Saturday, 25 November – Sunday, 3 December BBC coverage: Watch live on BBC One, BBC Two, BBC Red Button and BBC iPlayer, as well as the BBC Sport website and mobile app. More details . Mark Allen is seeking a "peaceful resolution" to contract concerns when he and other players meet with snooker bosses during the UK Championship. Allen recently criticised World Snooker Tour (WST), saying the game was in "disarray" and that player contracts were "very restrictive". He later apologised on X,…