Police in riot gear intervened to prevent clashes between rival fans of Lazio and Roma ahead of the Rome derby on Sunday.

The toll from clashes between violent fans and police ahead of the Rome derby includes 24 police officers injured, one arrest and at least 40,000 euros in damaged garbage dumpsters.

ROME — Police in riot gear intervened to prevent clashes between rival fans of Lazio and Roma ahead of the Rome derby on Sunday. Some 2,000 police officers were stationed at various flashpoints ...