Oleksandr Zinchenko ruled out of Arsenal's trip to West Ham due to groin injury. Kieran Tierney expected to start at left back

Oleksandr Zinchenko won't be playing for Arsenal in today's game against West Ham. 

In the early Sunday match, the Gunners will travel to West London to take on David Moyes' team. 

The match is scheduled to begin at 2 PM GMT. 

Prior to the London derby, Mikel Arteta is anticipated to be without the full back. 

This follows a groin injury sustained against Liverpool on Sunday. If you remember, the Gunners' 2-2 draw with Liverpool at Anfield cost them two points in the championship race. 

Zinchenko missed today's match for the Gunners due to a groin injury he sustained in the draw with Liverpool.

Kieran Tierney is anticipated to take over at left back in the meantime. Due to Zinchenko's performance this season, the Scottish full defender hasn't appeared in many games. 

The 25-year-old fullback from Ukraine moved to Arsenal from Manchester City at the beginning of the current campaign. 

Oleksandr Zinchenko has advanced in the team under Mikel Arteta thanks to his ability to play in the middle of the field. 

Tierney will be hoping to take advantage of the chance to play and prove his worth to manager Mikel Arteta, who hasn't been starting him. 

See Arsenal's squad....