Arsenal suffer another injury blow as £34m star forced off after just 18 minutes

Arsenal injury concerns grow ahead of Leeds United clash

Tzolis’ setback adds to what has already been a difficult international break for Arsenal.

Havertz returned early from Germany duty after suffering a hamstring problem of his own, leaving another question mark over Arteta’s attacking options.

Rice also withdrew from the England squad as he manages fitness and workload concerns.

Arsenal could therefore return from the international break with three important players requiring assessment before their next Premier League fixture.

Tzolis and Havertz being doubts at the same time would be particularly concerning for Arteta given the potential impact on his attacking options.

The Gunners face Leeds United when domestic football resumes, with Arteta now waiting for further information from his medical staff before knowing exactly who will be available.

For Tzolis, the immediate focus will be on the results of his assessment, with Arsenal hoping his early withdrawal was precautionary rather than the beginning of a lengthy spell on the sidelines.