UPDATE: At least 30 people have been injured, the ANSA news agency reports. Details soon.

A number of people have been injured after panic erupted among football fans who were watching the Champions League final at Piazza San Carlo square in the Italian city of Turin. Reports of an explosion are false. (more)

The incident happened at around 10:30 p.m. local time on Saturday when panic erupted at Piazza San Carlo square, though it was not immediately clear what had caused it. Reports of an explosion have been denied by officials.

Videos from the scene showed hundreds of people fleeing from the area amid fears of a possible terrorist attack. A number of people are being treated for injuries though there was no immediate word on the number of victims or the seriousness of their injuries.

Thousands of people had gathered at the square to watch the Champions League final on giant TV screens. The city of Turin is located in northwest Italy, about 125 kilometers (78 miles) southwest of Milan.

We're working to gather more information.

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LO ÚLTIMO. Se reportan explosiones en Turin en una "Fanzone" donde la gente disfrutaba la final de la @ChampionsLeague pic.twitter.com/wenOfW9tro

— Telemundo Deportes (@TelemundoSports) June 3, 2017