BBC Sport https://www.bbc.co.uk/sport/av/football/65561235 https://ichef.bbci.co.uk/ace/standard/240/cpsprodpb/DE11/production/_129694865_p0fmt92q.jpg Leeds United interim manager Sam Allardyce takes swipe at rival bosses Jurgen Klopp and Erik ten Hag as he defends Saturday's opponents Newcastle…