On November 19 (yesterday) he ran 5 by 2km repeats with 2 min jog recovery. His times were 4:38,4:37,4:38,4:36,4:35 (all faster than the world record for 100m), dont quite know if it was done on road/trail or track. And says he is in shape to run 3:25 and dominate Rio. All this was posted on Sweat mobile.