Barcelona vs Athletic Bilbao had no away fans. It happens a few times every year across Europe. If you’re only looking at UEFA matches you’ll find fewer, but it

Barcelona vs Athletic Bilbao had no away fans. It happens a few times every year across Europe. If you’re only looking at UEFA matches you’ll find fewer, but it’s not that unheard of. Argentina had a 12 year ban on away fans recently lifted as well.