One Arsenal player is now on the verge of leaving the Emirates Stadium after the Gunners seem to have structured a deal that works for them. Arsenal face a major challenge when it comes to selling players this summer. Sporting director Edu must to do all that he can to extract maximum value from outgoing players. However, the Brazilian may struggle to succeed in this, as in many cases the Gunners are looking to offload players in a context that suits potential buyers. For instance, Mikel Arteta is open to selling Emile Smith Rowe, Eddie Nketiah, and Reiss Nelson this summer. All three players …