Player ratings: Arsenal suffer first loss of season with poor Saliba, Trossard showings

Arsenal boss Mikel Arteta confirmed that William Saliba will miss the Champions League clash against Dinamo Zagreb on Wednesday but added that he expects a quick return to action for the center-back.

Arsenal goalkeeper David Raya secured his side a hard-earned point with a sensational penalty save in a 0-0 draw away to Atalanta in their Champions League opener on Thursday.