Arsenal may have now suffered a blow to their summer transfer plans amid reports of a striker target now being offered a new contract. Mikel Arteta and Edu Gaspar are set to oversee a summer of change, with several potential departures and arrivals on the cards. A host of homegrown talent could leave the club including Aaron Ramsdale, Emile Smith Rowe and Eddie Nketiah. And then there’s Thomas Partey, perhaps the only member of the current Arsenal XI who could face an exit. Of course, nothing is set in stone in that regard, and it does feel as if Arteta and Edu will need to wait until some of …