• Bolt Wins 100m Challenge in Rio de Janeiro
Sunday, 19 April 2015
World's fastest man Usain Bolt won his first 100m race of the season at the Mano a Mano challenge in the Jokey Club in Rio de Janeiro on Sunday Morning.
Bolt posted 10.12 seconds narrowly beating Ryan Bailey, Martin Churrandi and Brazil's Moreira.
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Athing Mu breaks 40-year-old NCAA 600m record
Jim Walmsley misses 100km World record by 12 seconds
Adrian Piperi 21.12m improves his own NCAA shot put record with 21.12m
Hugues Fabrice Zango sets new triple jump World record with 18.07m
Olympic 100m hurdles champion Brianna McNeal suspended