Bolt and Gay to race in Brussels after worlds

RALEIGH, North Carolina (Reuters) -- Triple Olympic champion Usain Bolt will race chief rival Tyson Gay at Brussels on September 4, Gay's manager told Reuters on Wednesday.

"It will likely be a 100 (meters) but it is confirmed they will race," Mark Wetmore said in a telephone interview.

Discussions also are under way for the two to race in Zurich on August 28, Gay and Wetmore said in a separate teleconference with US reporters.

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