Guardian journalist Owen Jones has been physically assaulted in London while celebrating his 35th birthday with friends in the early hours of Saturday morning. The European Federation of Journalists (EFJ) condemned the outrageous attack on Owen Jones and called on the British authorities to investigate the case and bring the perpetrators to justice. After leaving a bar near King’s Cross in London on the night of Saturday 17 August, at about 3am, a group of men approached Owen Jones and his friends and began hitting him in the head from behind. According to reports, Jones fell to the ground after…