Bahrain clashes continue ahead of F1 Grand Prix on Sunday
19 April 2013 Last updated at 18:58 BST
There have been anti-government protests in Bahrain ahead of this weekend's F1 Grand Prix.
One group called for a 'Day of Rage' on Friday after violence last night in which police fired tear gas and stun grenades at protesters.
Organisers say the race is a force for good in the country and it should go ahead.
Dan Roan reports from Bahrain.
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