Arsenal Face New Injury Concern as Christos Tzolis Leaves Greece Match After Ignoring Substitution Call

Christos Tzolis, Arsenal’s summer signing, encountered a muscle injury while representing Greece in their UEFA Nations League match against the Netherlands. The winger was forced off just 18 minutes into the game after clutching his leg, sparking worry for Mikel Arteta ahead of the Premier League restart.

Incident Details and Substitution Dispute

The match in Thessaloniki ended in a 2-2 draw. Early on, Tzolis went down visibly distressed and received immediate medical care on the pitch. Though he appeared able to move somewhat after treatment, he resisted his national team coach’s order to be substituted, creating an unusual situation on the sidelines.

"How can I handle it, you tell me," said Greece manager Ivan Jovanovic. "I’m his coach, I tell him to come out and he says, ‘I’m not coming out.’ I think it was a scene that everyone saw, those who were nearby. I told him to get out because I suspected he wouldn’t have done that if he hadn’t felt something."

Jovanovic emphasized that the substitution decision came after consulting medical experts. He explained that with muscle injuries, he must act swiftly based on doctors’ advice to protect the player’s health, especially in a non-qualifying fixture.

"A coach’s decisions regarding substitutions and the suspected injury of a player are not made without medical opinion. We have doctors, and very good ones at that," he added. "When a doctor considers that this is something the player should not continue playing with, then I have to take the decision to replace him immediately."

Tzolis Ultimately Exits, Uncertainty Over Injury Severity

After initially refusing, Tzolis eventually left the pitch, even dropping back briefly to defend a corner before heading to the bench. Jovanovic remains hopeful the injury is minor, describing it as possibly a temporary twitch rather than serious damage.

Additional Fitness Worries for Arsenal

This injury compounds difficulties for Arsenal’s medical staff during the international break. Kai Havertz also picked up a knock against the Netherlands, adding pressure on the club’s fitness squad. Meanwhile, captain Martin Odegaard faced a heavy challenge from Bernardo Silva in Portugal but managed to recover and was cleared for Norway’s game.

Upcoming Tests and Arsenal’s Outlook

Tzolis is expected to miss Greece’s next Nations League match versus Germany as further scans will reveal the full extent of his muscular problem. Arsenal will watch closely for updates, knowing the demanding schedule ahead leaves little room for sidelined key players.

• Match: Greece 2 - 2 Netherlands (UEFA Nations League)
• Tzolis Playing Time Before Injury: 18 minutes
• Injury Type: Muscular
• Manager Involved: Ivan Jovanovic
• Other Arsenal Players Injured: Kai Havertz (knock), Martin Odegaard (heavy tackle but fit)
• Next Greece Fixture: vs Germany (Nations League)