Newcastle have maintained publicly that Isak isn't for sale, but Liverpool know they are looking for two strikers for a reason. When - or perhaps if - Newcastle do, Liverpool are expected to ramp up their interest with another bid. Sources say the next offer will be a minimum £120m. At the moment, though, it's a waiting game.

You've probably seen coverage of the Alexander Isak transfer saga, but you are probably far less familiar with a little-known FIFA rule called Article 17. It could be the key to unlocking Isak's future.

Newcastle’s Latest Signing Adds Fuel to Explosive Transfer SagaNewcastle announce new deal to open the door for Isak's move to LiverpoolNewcastle United've secured new attacking signing at the