The Gunners' Crucial Defender Gabriel Faces at Least One Month with Muscle Strain

The North London club are concerned that defender Gabriel Magalhães could be sidelined for at least 30 days after suffering a muscle injury while with the national team last week.

The Brazilian defender had to be substituted during the Seleção's win against Senegal in a exhibition match at the North London venue on Saturday and has since gone back to his club for more assessments.

Club examinations are continuing, and the club have yet to confirm the full extent of the defender's layoff.

Nevertheless, he is not expected to play for the upcoming clash with Tottenham on the weekend or the Champions League meeting with the German giants only three days.

Possible Layoff and Key Fixtures

There are concerns that the defender could miss a minimum of four weeks, maybe more, depending on the nature of the issue.

That could rule him out of several vital fixtures, including:

• Domestic matches against the Blues and Brentford at home
• An away match to face Aston Villa
• The Champions League match at Brugge on December 10th

Mikel Arteta's side—that presently hold a four-point advantage over City—afterwards meet Wolves at home before a rescheduled trip to Goodison Park on 20 December.

Significant Setback for Arsenal's Championship Challenge

Losing such an influential player could prove a serious blow for Arsenal in their Premier League bid.

This center-back has featured in every minute of the top-flight campaign so far and is crucial to a backline that has conceded just five goals in 11 matches.

Before the recent tie at Sunderland, the team had kept 8 consecutive clean sheets in all competitions.

Cover Choices and Additional Injury Concerns

Mosquera and other new signing Piero Hincapié are in the frame to fill in for Gabriel against Spurs.

There are also concerns over whether forward Gyökeres will be back to play up front after sitting out the club's final two fixtures before the pause due to a muscle injury.

Meanwhile, German manager Nagelsmann revealed that Kai Havertz has experienced a “minor relapse” during his comeback from a knee injury.

Although Arteta had been hopeful about the attacker's return this weekend, Nagelsmann suggested that the German is currently likely to return in late December.

Team Tested to the Maximum

Arsenal saw their championship push hurt previously by a series of injuries and invested significantly in the summer to strengthen the squad.

But, with captain Martin Ødegaard additionally on the injured list—alongside Madueke and Martinelli—the team is being stretched to the limit.