Laurent Koscielny: Could Miss UCL Match

Koscielny could be rested for Arsenal's Champions League match against Galatasaray on Wednesday as he continues to deal with an Achilles tendon issue, Goal.com reports.

Analysis:

The Arsenal back line have had a number of problems this season, so losing Koscielny in such an important match would be a big letdown With Calum Chambers filling in for Mathieu Debuchy already and Nacho Monreal dealing with a back injury, Arsenal may need to call on youngster Hector Bellerin again.