BBC Sport https://www.bbc.co.uk/sport/football/63159987 https://ichef.bbci.co.uk/live-experience/cps/240/cpsprodpb/D822/production/_127003355_gettyimages-1235959590.jpg One year on from Newcastle's controversial takeover, will they really gatecrash the Premier League's elite - and how noisy will the Saudi Arabian…