Newcastle United have already been dealt a blow in this summer’s transfer window. Indeed, the frustrating nature of the season just gone continued for Newcastle on Saturday, when they seemingly lost out to Chelsea in the race to sign Tosin Adarabioyo. Despite the club feeling confident they would land the Fulham defender upon the expiration of his contract, the Blues have stepped in to hijack the deal. That will no doubt be a blow to Eddie Howe, who was believed to want the 26-year-old to strengthen his defence next season. Signing a Premier League-proven central defender about to enter his pr…