GettyGOALVideo: 5 things... Salah is West Ham's nemesisAfrican All StarsPremier LeagueNewcastleWolverhamptonManchester UnitedHuddersfieldSouthamptonBurnleyFulhamWest HamCrystal PalaceBournemouthWatfordBrightonTottenhamManchester CityChelseaArsenalVideoEvertonLiverpoolCardiffLeicesterHere are five things you didn't know following the opening weekend of the 2018-19 Premier League season.Advertisement