Usain Bolt has a jovial message for Michael Johnson, who the Jamaican felt had doubted his 200m chances before he claimed World Championship gold.brUsain Bolt funny interview after winning 200 m Gold at Beijing 2015 World Championships. Tells Michael Johnson to Stop doubting him.brMichael johnson stop doubting me brobrMichael Johnson analyzes Usain Bolts sprinting. Michael Duane Johnson (born September 13, 1967) is a retired American sprinter. He won four Olympic gold .brMichael Johnson interviews Usain Bolt at the UWI Bowl (Kingston, JA)..