A Calico Rock man was injured in a one vehicle accident Monday evening south of Mountain Home. 30 year old Luke Dennis was taken to Baxter Regional Medical Center after he was pulled from the wreck by a motorist following him. The Motorist told authorities that the two had been working in the Big Flat area earlier that day and that he was following Dennis because he was not familiar with the area. The motorist said that Dennis must have fell asleep before driving into the ditch and hitting a tree. The accident happened on county road 56 about 6 miles south of Mountain Home.