BBC Sport https://www.bbc.co.uk/sport/av/football/62941519 https://ichef.bbci.co.uk/live-experience/cps/240/cpsprodpb/159D7/production/_126753588_p0d11hf0.jpg Newcastle United manager Eddie Howe says his side wasted chances by becoming "desperate" for goals after they drew 1-1 with his former club…