By Chris McKenna Jurgen Klopp reckons Liverpool have all the tools in the toolbox – they just need to make sure they use them right. The Kop boss felt the Reds failed to get to grips with Arsenal last weekend. It wasn’t a hammering by the Gunners but their second defeat of the campaign did cut into the Merseysiders’ lead at the top of the Premier League table. Manchester City can turn the screw in Saturday’s lunchtime kick-off against Everton as Pep Guardiola’s side can go top with a win. But the Reds can wrench back control if they return to winning ways by beating Burnley later on in the aft…