CHAOS unfolded at a Puerto Rican Festival on Sunday as a U-Haul truck hit a food stand injuring three people.

The truck collided with the crowd in Cleveland, Ohio's Roberto Clemente Park.

According to the NE Ohio Scanner's Twitter account, a pedestrian was struck after a U-Haul lost control.

And as the truck ran over a food stand it reportedly leaked propane.

Three emergency service units (EMS) were sent to the scene.

Among the victims were a 30-year-old man, a 40-year-old woman and a 47-year-old woman.

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All three were reportedly rushed to MetroHealth Cleveland Heights Medical Center with "serious" injuries, officials said.

News 19 learned the incident occurred at 9.18pm.

"Happening now: a truck ran into a food stand at a west side park in cleveland—multiple people hurt—propane tank involved—one person w burns—still developing," Fox8 News' Ed Gallek tweeted.

The Sun reached out to the Cleveland Police Department for more information but did not receive an immediate reply.

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