Italian authorities are keeping an
eye open for Bulgarian pro-Russian ultras twinned with Lazio
ultras ahead of the derby with AS Roma on Sunday, sources said
Thursday.
Beefed up controls will be started from Saturday, police
authorities said.
On match day danger points close to the Olimpico like the Duca
d'Aosta and Ponte Milvio bridges will be subject to special
policing to keep rival fans apart.
Social media channels are already being monitored.
ALL RIGHTS RESERVED © Copyright ANSA
