Barça informs Athletic that it will not be able to have tickets for its fans.

The FC Barcelona will not give tickets to Athletic Club de Bilbao for the match next Saturday. Therefore, the return match at Spotify Camp Nou will be played without rival fans. The reasons put forward by the azulgrana club are that, for security reasons, the fans cannot be mixed and at this time there is still no access circuit and corridors to prevent members of both fan bases from encountering each other, all due to the fact that it is a stadium under construction, nor is there a specific and isolated place for visiting fans.

Source: mundodeportivo.com