Jamaica wins 4x100 meter relay at worlds

Jamaica wins 4x100 meter relay at worlds

DAEGU, South Korea - Jamaica's third runner Yohan Blake (2nd from front L) passes the baton to anchor Usain Bolt (front L) in the final of the men's 4x100 meters relay at the world athletics championships in Daegu, South Korea, on Sept. 4, 2011. Darvis Patton (front R) of the United States could not hand the baton to anchor Walter Dix (2nd from front R). Jamaica won the gold medal in a world record of 37.04 seconds.

Bolt wins 200m at worlds

Bolt wins 200m at worlds

DAEGU, South Korea - Jamaica's Usain Bolt (L) wins the men's 200 meters final at the world athletics championships in Daegu, South Korea, on Sept. 3, 2011, with a time of 19.40 seconds. Walter Dix of the United States (R) and Christophe Lemaitre of France (2nd from R) finished second and third, respectively.

Jamaica wins 4x100 meter relay at worlds

Jamaica wins 4x100 meter relay at worlds

DAEGU, South Korea - Jamaica's third runner Yohan Blake (2nd from front L) passes the baton to anchor Usain Bolt (front L) in the final of the men's 4x100 meters relay at the world athletics championships in Daegu, South Korea, on Sept. 4, 2011. Darvis Patton (front R) of the United States could not hand the baton to anchor Walter Dix (2nd from front R). Jamaica won the gold medal in a world record of 37.04 seconds. (Kyodo)

Bolt wins 200m at worlds

Bolt wins 200m at worlds

DAEGU, South Korea - Jamaica's Usain Bolt (L) wins the men's 200 meters final at the world athletics championships in Daegu, South Korea, on Sept. 3, 2011, with a time of 19.40 seconds. Walter Dix of the United States (R) and Christophe Lemaitre of France (2nd from R) finished second and third, respectively. (Kyodo)