MEMPHIS, Tenn. -- Memphis Police are investigating a car crash involving a tractor-trailer overnight in Whitehaven. Officers say they responded to the crash involving a truck and a tractor-trailer on East Shelby Drive and Airways Boulevard a little after 12:30 a.m. WREG crews captured a truck that appeared smashed into the back of the trailer. (Photo by: WREG's Quintin Bearkley) It is still unclear if anyone was injured. This is a developing story. WREG will provide updates as they become available.