Security forces fired tear gas and sound bombs against protesters, some of whom responded by hurling petrol bombs
A Bahraini protester holds a Molotov cocktail next to a barricade on fire during clashes with riot police in a Shiite suburb of the capital Manama on Friday. Bahrain's opposition on Saturday reported the first death in protests timed for this weekend's controversial Grand Prix as the kingdom imposed a security lockdown around the Sakhir Formula One racing circuit.