Several Arsenal players have been linked with exits this summer, and Mikel Arteta may have to part ways with some stars he has previously heaped praise on. A number of Arsenal’s homegrown talents could depart, which would provide a significant financial boost to the club in terms of profit and sustainability rules. Emile Smith Rowe and Reiss Nelson have both been linked with exits having hardly featured this season, but even Eddie Nketiah, who was a regular starter at the beginning of the campaign, now looks ready to leave. The England International has made 37 appearances in all competitions …