Lewandowski MLS debut match postponed by air quality concern

The highly anticipated Major League Soccer debut of Polish star Robert Lewandowski has been postponed due to hazardous air quality caused by wildfires raging in Canada's Ontario province.

The match between the Chicago Fire and the Vancouver Whitecaps, scheduled for Thursday, was called off as smoke from the fires blanketed the U.S. Midwest. Illinois, where the Fire's Soldier Field is located, was among the hardest-hit states, experiencing unhealthy levels of fine particulate matter.

"The decision to reschedule the match was reached in close consultation with local health experts, MLS, Vancouver Whitecaps FC, and the City of Chicago," the Fire said in a statement. Approximately 40,000 fans were expected to attend the game, which marked the league's restart after a World Cup break.

The game has been rescheduled for October 6. Lewandowski, who recently joined MLS after winning the La Liga title with Barcelona, was set to make his first appearance in the league. His next opportunity to debut will be next Wednesday against Inter Miami, although Lionel Messi is not expected to play in that match due to his participation in the World Cup final.