Hundreds of angry Olympique Marseille supporters protested at the clubβs Commanderie training centre on Saturday, briefly breaking into the facility.
The fans, who were demonstrating against the club leadership and the teamβs poor run of results, assembled in the afternoon in front of the Commanderie and threw smoke bombs and firecrackers
β300 OM supporters violently attacked police officers present to secure La Commanderie,β the local police at Bouches-du-Rhone tweeted, adding that it immediately sent reinforcements βto put an end to the damageβ and saying they had made 25 arrests.
Marseille who were second in Ligue 1 when last season was halted by the coronavirus pandemic, have lost their last three league matches to slide to sixth in the table, 14 points behind leaders Lyon.
Manager Andre Villas-Boas said on Friday that he expected to leave at the end of the season.
βThe place needs a clear outβ¦ Iβm responsible for the results and right now theyβre awful,β he said.
Marseille are at home to Rennes at 2000 (GMT) on Saturday evening.
For several weeks supporters have organised protests before home matches, which are being played behind closed doors because of the Covid-19 pandemic.
On Saturday an increased number of banners attacking club leadership, including president Jacques-Henri Eyraud, were hung around the city on motorway bridges, roundabouts and even the Corniche overlooking the Mediterranean.
βFollow AVB, get out of hereβ, βParisians, get out of hereβ, βGive us back OMβ, read some of them.
Eyraud, who was born in Paris, was a frequent target after he angered fans during a conference on management when he talked about the βdangerβ of having too many Marseille residents or club supporters working at the club.
βJHE: No Marseille fans at OM? Get out of hereβ, said one banner unfurled above a motorway, and βJHE, Marseille vomits you outβ said another at the Prado roundabout, a few metres from the Velodrome stadium.

