Maybe it’s just been a long day, but... Am I understanding this story correctly?
Fans from London were in Rome cheering a Rome soccer club (playing against an English soccer club), and these Rome fans from London rolled out the anti-Semitic banner...?
Uh, no.
Nope.
English fans whose team has a partly Jewish identity (they play in a Jewish area of London) were subject to antisemitism from Italian fans (whose team has historical links to fascism).