Mikel Arteta hails Arsenal’s squad depth after resting key trio

Arsenal manager Mikel Arteta speaks with substitutes Bukayo Saka and Eberechi Eze. Pic: Bradley Collyer/PA
Mikel Arteta believes Arsenal’s strength in depth makes them better equipped to go even further in this season’s Champions League.
The Gunners reached the semi-finals last term before bowing out to eventual winners Paris St Germain.