Injury doubts and tactical choices set the scene as Arsenal host Manchester City at the Emirates. TV
Ben White joins four other absentees as Arsenal approach Champions League opener short-handed.
Arsenal welcome Nottingham Forest after the international break; injuries influence expected lineups
Saliba back in training; Arteta faces a selection call as Arsenal ready for Nottingham Forest visit.
Ben White says Gyokeres matches Odegaard in training and brings fierce competition in Arsenal. soon.
