Police have issued an image of a man they want to speak to after a fight at a bar spilled onto the streets. Four people were arrested after the incident on Saturday, which happened near a town centre Wetherspoon’s. Officers were called to Week Street in Maidstone at around 5pm after a disturbance at Mu Mu. Three men – aged 22, 25 and 36 – from Gravesend were arrested on suspicion of assault. A 35-year-old woman, also from the town, was arrested the following day. A police spokesman said: “An investigation is underway into the circumstances and officers have now issued an image of a man who may…