Arsenal have been handed another injury concern during the international break after Christos Tzolis was forced off while representing Greece against the Netherlands in the Nations League.
The 23-year-old winger lasted just 18 minutes of the match in Thessaloniki on Friday, October 2, 2026, before appearing to suffer a problem at the back of his thigh.
Tzolis had started the game and briefly looked dangerous in the attacking third. He even found the back of the net with a low finish, but the goal was ruled out because Vangelis Pavlidis had been in an offside position earlier in the move.
However, moments after that opportunity, Tzolis suddenly went down and immediately held the back of his thigh.
After receiving treatment on the pitch for several minutes, the Arsenal winger indicated that he could not continue. Giorgos Masouras was subsequently introduced as his replacement in the 18th minute.
Arsenal will now have to wait for further medical assessments before knowing the full extent of the injury.
Christos Tzolis Injury Raises Concern for Arsenal
The timing of Tzolis’ injury will be particularly frustrating for Arsenal, considering how important he has become under Mikel Arteta.
Tzolis joined Arsenal from Club Brugge in July for a reported £34 million transfer fee. Since arriving in north London, the winger has quickly earned the manager’s trust and has already made eight appearances across all competitions.
His contribution has also been noticeable, with Tzolis providing four assists during that period.
More importantly, the Greece international has established himself as a regular starter in the Premier League. He has started each of Arsenal’s first five league matches this season, highlighting the confidence Arteta has placed in him.
His ability to provide width, movement and attacking options has made him an increasingly important part of Arsenal’s attacking structure.
That makes the latest injury particularly significant, even though the severity of the problem remains unknown.
Tzolis Was Forced Off After Just 18 Minutes
Tzolis’ appearance against the Netherlands ended much earlier than expected.
Starting from the opening whistle in Thessaloniki, the winger was involved in the attacking action and appeared to be one of Greece’s threats going forward.
His disallowed goal was followed by the worrying moment.
Tzolis suddenly collapsed on the pitch and reached for the back of his thigh. Medical staff quickly came over to assess the situation, with the player receiving treatment before eventually making it clear that he could not continue.
The sequence of events has naturally raised concerns about a possible hamstring or related muscle problem, although the exact nature of the injury has not yet been confirmed.
For Arsenal, the next step will be waiting for the results of the medical examination and any subsequent update from the player or the Greek national team.
Key details from Tzolis’ injury:
- Tzolis started for Greece against the Netherlands.
- He played only 18 minutes.
- His goal was disallowed after an offside decision involving Vangelis Pavlidis.
- He later went down holding the back of his thigh.
- Giorgos Masouras replaced him in the 18th minute.
- Arsenal are waiting for further medical information.
- Tzolis has started Arsenal’s first five Premier League matches this season.
Arsenal Could Miss an Important Attacking Option
The potential absence of Tzolis could leave Arteta with fewer options in attack ahead of Arsenal’s next Premier League fixture.
The Gunners are scheduled to face Leeds United after the international break. Whether Tzolis will be available for that match will depend on the diagnosis and how quickly he recovers.
At this stage, it would be premature to determine how long he could be sidelined.
However, his importance to Arsenal means even a short absence could require Arteta to adjust his plans.
Tzolis has already demonstrated that he can contribute beyond simply scoring goals. His four assists in eight appearances underline his involvement in creating opportunities for teammates, while his regular starts show how quickly he has adapted to Arsenal’s plans.
Tzolis Injury Adds to Arsenal’s Fitness Problems
The situation involving Tzolis is also notable because Arsenal are already dealing with several fitness concerns during the international break.
Declan Rice has withdrawn from the England squad, while Ben White has been unavailable for international duty because of a groin issue.
Kai Havertz has also left Germany’s training camp early after suffering a hamstring injury during the match against the Netherlands.
Meanwhile, Cristhian Mosquera and Piero Hincapie are also receiving treatment for their respective injuries.
William Saliba remains sidelined with a back problem, adding another name to Arsenal’s growing list of fitness concerns.
With several players affected, Arsenal will be hoping that the latest injury to Tzolis is not serious.
Martin Odegaard Provides Positive News
Amid the growing injury concerns, Arsenal have received some positive news regarding captain Martin Odegaard.
The Norwegian midfielder was declared fit to represent his country after previously dealing with an ankle problem.
Odegaard subsequently completed 90 minutes against Wales, providing Arsenal with encouraging signs ahead of the return to club football.
His availability could prove particularly useful for Arteta as Arsenal prepare for their next Premier League challenge.
For now, however, attention remains on Tzolis and the results of his medical assessment.
Arsenal Await Further Update on Tzolis
The immediate priority for Arsenal is determining the severity of Christos Tzolis injury.
His early departure against the Netherlands means the club will have to wait for more detailed medical information before assessing whether he can return in time to face Leeds United.
Given his importance to Arteta’s starting XI this season, Arsenal will be hoping that the problem is only minor.
The international break has already brought several fitness concerns to the club, and another setback involving Tzolis would add further uncertainty ahead of the Premier League’s return.
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