Dray felt a displacement of air behind him, flowing outward as well as gravel shifting, felt a quick tap on his shoulder then the displacement of air again then heard gravel moving back where the man was before. Damn that was fast, i need to let go of thought and rely on instinct if i am going to catch him. Dray lowered the blades and took a deep breath, then let it out slowly, then got into a fighting stance, one blade on each side. Don't think react, strike at the next sound you hear nearby. He stood waiting for the man to make his move.