FAIRBURN, Ga. -- A 42-year-old man was life-flighted to the hospital after falling about 30 feet from a mechanical ladder in Fairburn on Wednesday.

According to Fairburn Police Sgt. Anthony Bazydlo, the man was doing work on a Food Depot sign when some sort of accident caused him to fall onto the concrete.

He was taken to Atlanta Medical Center with head injuries and multiple broken bones, according to 11Alive's Valerie Hoff.

Police said it's unclear what caused the accident.

No other injuries were reported.

Stay with 11Alive for more details.