Main news from English football on 20th December

On the day when Mikel Arteta said the best is yet to come as he celebrated five years in charge of Arsenal, Chelsea manager Enzo Maresca said Ben Chilwell and Carney Chukwuemeka are likely to be the first players who will want to leave the club due to a lack of game time as the January transfer window looms. Meanwhile, Mason Mount is facing another lengthy spell on the sidelines, compounding his misery during another stop-start season at Manchester United.