EE WAS INSTALLING A ROOF BOLT IN THE ROOF HE USED BOTH ARMS TO STRAIGHTEN THE BOLT TO PUT INTO THE ROOF AT THIS TIME THE BOLT SPUN AROUND AND HE SPUN AROUND AS WELL. HE STOPPED WHEN HE FELL AG AINST THE BOOM OF THE BOLTER. HE IMMEDIATELY FELT A BURNING SENSATION IN HIS LEFT ARM WHICH RESULTED IN A BRUISE AND A TORN MUSCLE.