Yohan Blake sets Doha date

The 23-year-old took silver behind compatriot Usain Bolt in last year's 100m Olympics final.u00a0

"I have heard talk of the fast track at Doha. I am presently the second fastest man in the world. My ambition is to become the best. Anything is possible," he
told the IAAF's website. u00a0u00a0