OPERATING ENGINEER WAS PUTTING A 10 FT ROUND STEEL IN RACK OF LM401 HYDRAULIC DRILL AND FELL BACKWARD WITH STEEL STRIKING HIS LEFT FEMUR BONE ON HIS LEG CAUSING A LARGE ABRASION WITH SOME SWEL LING AND ERTHEMA TO THE LEFT UPPER FEMUR AREA. HE WAS ACCOMPANIED TO PROVENA MERCY CENTER IN AURORA, IL WHERE HE WAS X-RAYED AND GIVEN CRUTCHES TO KEEP HIS FULL WEIGHT OFF HIS LEFT LEG.