What to know

• Some of Paris’s biggest museums are closed and shopkeepers have boarded up their premises ahead of Saturday’s protests, as the capital seeks to protect its cultural landmarks and businesses from a repeat of last weekend’s violence.S1
• French authorities have banned planned protests in Marseille and Lyon and closed major museums in Paris ahead of fresh demonstrations on Saturday, as the government steps up security measures to prevent a repeat of last week's violent unrest.S2