By Daniel Orme Jurgen Klopp slammed the idea of blue cards by suggesting that only SEVEN players would have been left on the pitch during Liverpool’s 3-1 win against Burnley. The Reds overcame Vincent Kompany’s side at Anfield on Saturday, with Diogo Jota, Luis Diaz and Darwin Nunez all finding the net. But despite the scoreline being relatively comfortable, it wasn’t a straight forward evening for Liverpool. They had Nunez, Wataru Endo and Jarrel Quansah all booked, while Klopp himself picked up a yellow card for his protests from the sidelines. He believed that a challenge on Jota from Burnl…