We secured a decision denying a claimant wage loss benefits for an accepted work injury. The claimant sustained a left wrist contusion and extensor carpi ulnaris (ECU) peri-tendonitis injury when a 50-pound lid crushed his left arm in the course and scope of his employment. The claimant alleged that as a result of the injury, he was unable to perform light-duty work as a system operator. Through medical evidence, we were able to establish that the claimant had medical issues unrelated to the accepted work injury that were the cause of his inability to work. The workers’ compensation judge found our expert testimony more credible than that of the claimant’s medical expert. Wage loss benefits were denied, resulting in a successful outcome for the defendant/employer.