Premier League: 10 things to look out for this weekend

Florian Wirtz has a chance to shine, there’s a Red Bull reunion on Tyneside and Chelsea face litmus test at Arsenal Florian Wirtz is easing himself into his second season at Liverpool after a forgettable first. There were signs of promise against Nottingham Forest , where he set up the second equaliser and would have had a goal of his own if not for an offside in the bui