wayde van niekerk was a hot favourite to successfully defend his aoom title.th african caught up with another aoom olympic champion michaeljohnson to discuss his hopes for next summer's games and beyond... asi as i compete, i will be able to adjust and it took five years to get to the point of saying, i want to break the 200 and 400 metre world record at this olympic games and today at this moment and for me to get that type of content, i need races, getting back on the track that just want to expose my races, getting back on the track thatjust want to expose my body races, getting back on the track that just want to expose my body and to also some challenges and obstacles that the competition will bring. you to document the road record, but i think we really should talk about is, i don't think you'll be happy with 43 0-2. is, i don't think you'll be happy with 43 0—2. you're looking at 42 seconds. is that the goal for you? obviously, i'm sure you want to repeat the olympic championship, but someone is already done that before. no one has actually, so i get th