Police have launched an appeal after a man was left seriously injured in Stirling.Around 8.30am this morning officers were called to Clark Street in Stirling where a 46-year-old man was found lying on the road.The man was rushed to Forth Valley Royal Hospital where he was treated for serious but not life threatening injuries.An investigation has now been launched into the incident and police are asking witnesses to come forward.Did you know you can keep up to date with the latest news by signing