and I won . # ##t races a Buenos Aires passenger train in Argentina and Brazil . The 80-meter race was part of a campaign to encourage kids to learn athletics . Bolt says his aim is to defend his two Olympic titles in Rio in 2016 .
# ##t races a Buenos Aires passenger train in Argentina and Brazil . The 80-meter race was part of a campaign to encourage kids to learn athletics . Bolt says his aim is to defend his two Olympic titles in Rio in 2016 .