Several people are receiving medical treatment after a skydiving plane with 20 passengers and crew on board crashed in Coffee County, Tennessee in U.S. Sunday afternoon.

Axar.az reports, citing CNN, three people were airlifted to hospitals for medical treatment while one person with serious injuries was transported by ground, according to Lyle Russell, a city spokesperson.

“Other minor injuries were treated by first responders” at the scene, Russell said.

No one died in the crash near the Tullahoma Regional Airport, according to Russell who added no one on the ground was injured.

The Federal Aviation Administration is investigating the crash, according to Russell.