Buildup to the weekend’s football actionThings to look out for | Follow us | Mail us hereFrom Arsenal’s midfield conundrum to Newcastle’s misfiring attack, here are 10 things to look out for in the FA Cup this weekend.Paris St Germain’s Ligue 1 title hopes suffered a blow with a 3-1 defeat by managerless Rennes at Roazhon Park. Luis Enrique’s side moved back into top spot ahead of Lens last weekend with a 5-0 hammering of Marseille, their seventh success in a row in the league, but they were swiftly brought back down to earth in Brittany. Continue reading...