THE ROOF DRILL CREW WAS IN THE PROCESS OF MOVING THE MACHINE FROM #3 ENTRY TO #1 ENTRY. THE EMPLOYEE STATED THAT AS HE STARTED AROUND THE BACK OF THE ROOF DRILL, THE OPERATOR STARTED TRAMMING THE DRILL. THE INJURED EMPLOYEE WAS CAUGHT BETWEEN THE DRILL CANOPY AND COAL RIB CAUSING INJURY TO THE EMPLOYEE. THE ROOF BOLTER WAS BEING TRAMMED THROUGH THE FLY PADS FROM THE SIDE CONTROLS.