Driver rammed armed moped rider

A driver tried to murder a moped rider who had threatened his friends with a gun, a court heard. Kai Jackson-Kwantreng, 20, drove his car down the wrong side of the road to collide head-on with the scooter, jurors were told. Jackson-Kwantreng was at a Shell petrol station on Green Lanes, north London, along with friends in a Range Rover when the un-named rider pulled up and began to threaten them with a firearm. He drove away but when he…