Injured employee was assisting in the installation of a belt head. While sliding the head on the grid using a scoop, the head lunged forward and the employee turned to run. He struck his right leg against an I-beam. He continued to work his shifts until 03-15-10 when he received an MRI. On 03-22-10 MRI results; fractured fibula and a torn meniscus. Employee placed on light duty.