Taylor Swift's Eras Tour stopped in Vienna, attracting thousands of fans.
The arrests raised significant security concerns among concertgoers and event organizers.
According to reports, the arrests were made following disturbances among some individuals in the crowd.
The exact reasons are still under investigation by local authorities.
Taylor Swift continued her performance, delivering a spectacular show.
Vienna police quickly responded to the disturbances, making several arrests.
While the incidents caused temporary disruption, the concert ultimately proceeded as planned.