Saliba's back for Arsenal - how does Arteta solve his defensive dilemma?
•BBC News - UK
William Saliba returning to first-team training before Arsenal's game with Slavia Prague in the Champions League is a huge boost for the club but now presents Mikel Arteta with a selection headache.
William Saliba returning to first-team training before Arsenal's game with Slavia Prague in the Champions League is a huge boost for the club but now presents Mikel Arteta with a selection headache.
