Two people were injured in a single vehicle crash in the Town of Matteson Sunday afternoon. According to the Waupaca County Sheriff’s Office, a vehicle heading north on State Hiway 22 north of Clintonville went out of control and entered the east ditch, overturning and coming to rest in a a field. The 39 year old driver was airlifted by ThedaStar helicopter to a Green Bay hospital, while a 33 year old female passenger was taken by ambulance to ThedaCare Hospital in Shawano. Their conditions have not been released. Authorities say the crash remains under investigation.