Arsenal are watching how negotiations unfold over a £35m transfer at Chelsea with a key decision looming in north London on the future of Hale End product Eddie Nketiah. The 25-year-old is facing uncertainty at Emirates Stadium after a disappointing season saw Mikel Arteta lose faith in Nketiah. Despite him outscoring Gabriel Jesus across the course of the Premier League campaign, the striker only started 10 of his 27 games for 1,071 minutes. Nketiah recorded five goals and two assists through his games to pip the four goals plus five assists that Jesus penned. But the Arsenal product failed t…