Jim Mcahren is a British professional wrestler better known by the ring name Jimmy Havoc. He is known for his work through the British and European independent promotions. Havoc is currently regularly working for International Pro Wrestling: United Kingdom, Insane Championship Wrestling, and is currently on a hiatus from PROGRESS Wrestling and is the former and longest reigning Progress Wrestling champion Independent circuit (2004–present) Jimmy Havoc trained at NWA UK Hamm…
