Newcastle United have had an unusual summer transfer window, yet things could be about to pick up for the Toon. Having signed Lloyd Kelly and Odysseas Vlachodimos, Newcastle are now closing in on a deal for Marc Guehi, with the Crystal Palace defender set to become one of Eddie Howe’s most expensive signings since taking over at St. James Park. With Newcastle also set to sign William Osula, August has seen the Magpies spring into life in the market, with the northeast Premier League side keen on adding to their squad in their bid to qualify for Europe. Yet Newcastle could soon miss out on one …