Yasin Ayari will miss at least one of Sweden’s Nations League fixtures this week. The reason is illness. Several Sweden players have developed cold-like symptoms in camp, and the Ayari illness news broke as the squad prepared to travel. Sweden face Bosnia and Herzegovina away on Friday, then Romania on Monday.
Ayari, Benjamin Nygren and Gustaf Lagerbielke were isolated from the rest of the group while training at Sweden’s FA headquarters near Stockholm. They did not travel with the squad to Sarajevo. Elliot Stroud and Patrik Walemar later joined them on the sick list.
Primary Source Attribution & Official Details
Sweden’s national team doctor, Jonas Werner, confirmed the outbreak and set out how the camp is responding. According to The Argus report, Werner said: “We are taking the measures that are possible to limit the further spread of infection and are following the progress of those who have fallen ill.”
No further medical detail has been released. The Swedish FA has not said when Ayari or the other affected players might return to full training.
Squad Impact & Tactical Context
Ayari, the Albion midfielder, had been one of the busiest players in Sweden’s squad before he fell ill. He played all but one minute across the side’s first two matches of this international window.
He set up Alexander Isak’s goal in the home fixture against Romania with a sharp through pass. He also scored in Sweden’s 3-1 win over Poland. That run of form made his sudden absence from training all the more notable.
Brighton fans have grown used to seeing Ayari at the heart of midfield this season, part of a squad built with real depth. That strength in depth was the focus of our latest squad piece, which looked at what Tony Bloom has built at the club. His packed international schedule follows a season that has already taken Brighton through continental fixtures such as the Arctic away day in Tromsø.
What Happens Next / Upcoming Timeline
Sweden travel to Sarajevo to face Bosnia and Herzegovina on Friday, then move on to Bucharest for Monday’s game against Romania. There is no indication yet on whether Ayari or any of the other unwell players will be fit to feature in either fixture.
Werner said medical staff are following the progress of those who have fallen ill. Further updates on the Ayari illness situation are expected from the Swedish FA this week. For now, Brighton supporters wait on news from the Sweden camp rather than the club itself.






