EE SAYS THAT AS HE REACHED OVER TO TAKE A LARGER THAN USUAL ROCK OFF OF THE CONVEYOR TO PUT INTO THE BIN, HE FELT HIS LEFT KNEE TWIST WITH A SHARP PAIN. EE DID NOT REPORT AS AN 'ACCIDENT', AND EXPECT TO BE TAKEN TO A CLINIC UNTIL THE MORNING OF MONDAY, APRIL 28TH. EMPLOYER IS DENYING CLAIM BASED ON INFORMATION THAT WAS EXPRESSED TO THE GENERAL MANAGER AND FELLOW WORKERS.