A U-Haul truck sped through an anti-Iran demonstration in Los Angeles, causing chaos and prompting police intervention.

Videos posted on social media show protesters breaking a window of the truck. Read more at straitstimes.com. Read more at straitstimes.com.

Videos posted on social media show protesters breaking a window of the truck. Read more at straitstimes.com. Read more at straitstimes.com.

A video showed the protesters swarming the truck, throwing punches at the driver, and thrusting flagpoles through the driver's side window.

A video showed the protesters swarming the truck, throwing punches at the driver, and thrusting flagpoles through the driver's side window.

The incident unfolded outside the Wilshire Federal Building, where a large rally had been organised in support of ongoing protests in Iran. Thousands of people had gathered for the demonstration, which was scheduled to begin at 2 pm local time.

A U-Haul truck appears to have been driven through a crowd in Los Angels during a protest supporting Iranian demonstrators; authorities have not confirmed injuries or identified the driver.

A U-Haul truck appears to have been driven through a crowd in Los Angels during a protest supporting Iranian demonstrators; authorities have not confirmed injuries or identified the driver.

A U-Haul truck with an Iran anti-regime change message hung on its side just rammed through a pro Iranian freedom rally in Los Angeles on Sunday afternoon.

U-Haul truck reportedly drives through Iran protest crowd in Los Angeles, striking one person near Federal Building in Westwood. Driver detained by LAPD.

U-Haul truck reportedly drives through Iran protest crowd in Los Angeles, striking one person near Federal Building in Westwood. Driver detained by LAPD.

Los Angeles police responded Sunday after somebody drove a U-Haul box truck down a street crowded with marchers demonstrating in support of the Iranian people.

Los Angeles police responded Sunday after somebody drove a U-Haul box truck down a street crowded with marchers demonstrating in support of the Iranian people.

Los Angeles police responded after somebody drove a U-Haul box truck down a street crowded with marchers demonstrating in support of the Iranian people.