Austrian singer JJ celebrating his Eurovision win in Basel, Switzerland on Saturday nightEven days after the live final, this year’s Eurovision Song Contest continues to find itself at the centre of more controversy.On Saturday night, Austrian performer JJ became the latest singer to be crowned Eurovision champion, ahead of Israel’s Yuval Raphael, who was this year’s runner-up.However, the Israeli act secured the most points overall in the televoting, which is now coming under scrutiny from several competing countries.The national broadcasters for both Spain and Belgium (RTVE and VRT, respectively) have since raised concerns over