Arsenal's preparations for a season-defining week have hit a significant snag, with midfield linchpin Declan Rice adding his name to a worrying injury list. The England international missed Tuesday's training session ahead of Wednesday's crucial Champions League quarterfinal second leg against Sporting CP, casting doubt over his availability.

Manager Mikel Arteta remained coy on the specifics but acknowledged the issue stemmed from an awkward landing in Saturday's disappointing 2-1 Premier League defeat to Bournemouth. While Arteta stated Rice would do "everything possible" to be ready, his potential absence is a major blow as the Gunners look to protect a slender 1-0 aggregate lead and advance to the semifinals.

The concern over Rice compounds an already severe midfield crisis. Arsenal are already without the long-term injured Mikel Merino, while captain Martin Ødegaard missed the Bournemouth match with a knee issue and did not return to full training on Tuesday. The sight of key attackers Bukayo Saka and Jurrien Timber also absent from the session paints a troubling picture for a squad facing a brutal schedule.

Arteta offered a glimmer of hope, suggesting "maybe one" of Timber or Saka could be available against Sporting. He confirmed Saka has been managing an Achilles problem "for a while," insisting there was no new setback, but his status remains day-to-day. The situation leaves Arteta with agonizing selection dilemmas, not just for Europe but for a monumental Premier League trip to title rivals Manchester City this Sunday.

With the Gunners' quest for silverware stuttering after three losses in four games, the physical toll is showing. Arteta praised his players' willingness to push through pain, but the immediate focus is on patching up a depleted squad for two of the biggest games of their campaign. All eyes will be on the Emirates tonight to see if Arsenal can overcome these setbacks and take a giant step toward Champions League glory.