A 61-year-old Minnesota Lake man has life threatening injuries after his motorcycle crashed with a semi. According to the State Patrol, the semi, driven by 49-year-old Travis Bowman of Waterville was southbound on Highway 22 in Mapleton and the motorcycle, driven by Ronald Feye, was traveling northbound when they collided.  Feye was airlifted to North Memorial Hospital with life threatening injuries. He was wearing a helmet. The crash happened yesterday just after 5 p.m. The semi driver has no reported injuries.