Bolt targeting sub-19 run, says retirement not a given secondary goal is to try and run sub-19Photo: APNEW YORK, United States (CMC) — Jamaican sprint star Usain Bolt says he is targeting a sub-19 seconds run in the 200 metres and has cast doubt over whether he will wind up his illustrious career following the Rio Olympics in August. The reigning World and Olympic champion in both the 100 and … Read More