Newcastle United remain keen on a deal for Crystal Palace defender Marc Guehi as the window enters its final two weeks. The Magpies got their season off to a winning start by seeing off Southampton yesterday. However, away from the actual on-field action, there remains a touch of frustration at the club as they try and get a deal done to bring Guehi to St James’ Park. READ MORE: Rival club owner issues Newcastle United takeover claim as £125m plan revealedReports have suggested Palace have rejected a package worth around £60m for Guehi so far and there are suggestions Newcastle are looking at …