Melanie WALKER, JAM
I have trained hard. I know it is a tough one. Now for the next round, I have to keep my head together. I want to keep Jamaica proud. I had some mistakes in the middle of the season at Monaco. But it is better to have them before the World championships in order to solve these problems. The semi-final is always more like a final, so you have to give it all.
Natalya ANTYUKH, RUS -
It's only my second race with the hurdles, so I have to work really hard to keep to the plan. Counting the number of strides between the obstacles, lots of calculation. It's not easy for me yet.
