From:
http://www.iaaf.org/news/preview/tadese-going-for-world-record-in-prague-but-l
"I am well prepared for this race,” said Tadese. “I will try to break the world record. But the weather could be decisive.”
He'll face a stacked field that includes 4 other sub-60 guys as well as LRC's favorite Eriteran in his half-marathon debut, Teklemariam Medhin.
You can watch it here.