Blake Wallis, 26, has been jailed for 28 months after robbing a corner shop in Lincoln. | Photo: Lincolnshire Police A man who was high on drink and drugs when he robbed a Lincoln corner shop with a fork, has been jailed at Lincoln Crown Court. Blake Wallis blew £270 on crack, cocaine and whisky three days before Christmas and decided to carry out the raid to get money for more drugs. Kevin Jones, prosecuting, said Wallis took a taxi from his home to Keddington Stores on Lincoln’s Ermine West estate and asked the driver to wait while he went inside. Wallis went to the counter apparently to pay for a tube of Pringles, but then grabbed hold of the assistant around the neck.