Luke is a former Royal Marines Commando, having seen 2 combat tours of Afghanistan and was one of the last British troops in Sangin. After 10 years he left the military, and set up Commando Conditioned, a fitness business in Poole, which embraces everything the body is capable of. He is currently also studying Physiotherapy.

Luke has completed an iron distance triathlon and ultramarathons, with a 32 mile tractor tyre drag as his next challenge.