Day 8
An exceptional show
The nine days in Osaka promise to give a wonderful show. Fans will especially keep an eye on the:
Sprint events
There will be a thrilling duel on the 100m and 200m events between Jamaica (Asafa Powell and Usain Bolt) and USA (Tyson Gay and Wallace Spearmon). For women, Jamaica's champions Veronica Campbell and Sherone Simpson will face the young American talents Allyson Felix and Lauryn Williams.