A 16-year-old from the Stoney Nakoda First Nation is facing 14 charges in connection to the shooting of a tourist on an Alberta highway.

RCMP have provided an update into the investigation of the highway shooting of a German tourist visiting Alberta with his family.

It's been 11 days since a German tourist was shot in the head while driving on an Alberta highway with his family and as of Monday night, the man "shows symptoms of severe and life-changing injuries," a family spokesperson said.