WATCH: Boris Johnson questions Donald Trump on Ukraine and calls for tougher sanctions on Russia

President Trump could end the war in Ukraine by the end of the year if he imposes tougher sanctions on Russia, Boris Johnson has claimed.In an exclusive interview with GB News, the former Prime Minister said Mr Putin is in a "far weaker position" than is realised and that an economic "punishment beating" would result in an end to the conflict.FULL STORY HERE.