(L-R) Zambia's Gerald Phiri, Jamaica's Kimmari Roach, Italy's Fabio Cerutti, US Marvin Bracy and Swaziland's Sibusiso Matsenjwa compete in men 60 meter heat 1 at the IAAF World Indoor Athletics Championships in the Ergo Arena in the Polish coastal town of Sopot, on March 7, 2014.     AFP PHOTO /  JANEK SKARZYNSKI        (Photo credit should read JANEK SKARZYNSKI/AFP/Getty Images)