FORT LAUDERDALE, Fla. -

Police have released surveillance photographs of a tractor-trailer believed to be involved in a hit-and-run crash that killed a man in Fort Lauderdale.

David Richter is believed to have been standing on Sunrise Boulevard when he was struck by the rear wheels of a tractor-trailer exiting Interstate 95 on Monday, Fort Lauderdale police Detective DeAnna Greenlaw said.

Richter was pronounced dead at the scene.

Investigators believe the driver of the tractor-trailer may not have been aware of what happened.

Anyone who recognizes the tractor-trailer or has information is asked to call police at 954-828-5125 or Broward County Crime Stoppers at 954-493-TIPS.

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