"We are pained, but the show must go on," he told La Repubblica newspaper. "Soccer must never shut down."

Speaking about the death of 38-year-old policeman Filippo Raciti, Matarrese said: "Deaths in the soccer system unfortunately are part of this enormous (hooligan) movement that the police have not been yet able to control."

Monday's meeting was set to begin at 4.30 p.m. local time (3:30 p.m. British time).

"STAIN ON SOCCER"

The prime minister described the riots in the Sicilian city of Catania as a "guerrilla war". Hooded youths wielding metal poles and large firecrackers lashed out at police, as streams of fans fled down city streets to safety.

"It was terrible, terrible, terrible," Pierluigi Zotta, one Rome soccer fan who had had time to reflect on the violence after a weekend without soccer, told Reuters television.

"Unfortunately most people on Sunday spend their day watching football, I didn't know what to do with myself, but after this terrible thing it was right that soccer was stopped."

A firecracker which exploded in Raciti's face was initially considered the cause of death, though a prosecutor said an autopsy showed it was due to a blow from a blunt object.

Raciti's coffin, draped in the Italian flag, was driven through the packed streets of Catania on Monday to the cathedral, with thousands of onlookers solemnly applauding in a customary sign of respect.

Throughout the country, Italians paused, with Rome's main airport suspending all check-ins for a minute of silence. The Catholic funeral service, presided over by the city's archbishop, was broadcast live on national television.

Pope Benedict, in a message of condolence sent by the Vatican secretary of state, expressed his "firm condemnation for any act of violence that stains the world of soccer".

Prime Minister Romano Prodi told Raciti's widow and two children that his death had "shocked and moved Italy". He said hooligans had transformed a simple game into "a guerrilla war".

Raciti's 15-year-old daughter gave a tearful speech, saying: "I hope your death can transform society". His wife told the mourners that Raciti's last day started like any other.

"We said goodbye just like we always do. 'Ciao, see you later'. I imagined he would come back a bit bruised," she said. "I never imagined he would come back like this."

Raciti was the 13th person to be killed in or around Italy's football stadiums since 1962. The last fatality at a Serie A match happened in 1995 when a Genoa fan was stabbed to death before a game against AC Milan.

UEFA President Michel Platini said his organisation would give full backing to any security measures proposed by Italy's football federation, as it prepares its bid for the 2012 European soccer championships.

The Italian Olympic Committee (CONI), at an emergency meeting on Sunday, urged clubs to break off all relations with violent fans and said stadiums which fail to adopt tough

measures could be banned from staging games next season.

Shares in Juventus and A.S. Roma both slipped 1.8 percent on Monday as the main Milan index was flat.

(Additional reporting by Gabriele Pileri)