(CNN) — American sprinter Melissa Jefferson-Wooden became the world champion in the women’s 100 meters on Saturday, setting a championship record time in the process. Jefferson-Wooden scorched down ...

Track and field Day 2 events include finals in the women's 100m, mixed 4x400m relay and men's discus; women's 800m semis; ...

Melissa Jefferson-Wooden set a new championship record as she stormed to women’s 100m gold in Tokyo, while Oblique Seville came of age as he sealed a maiden world title in the men’s. Defending world ...

Shelly-Ann Fraser-Pryce turned heads in Tokyo on a track that seems primed to give way to a few Olympic records. The Jamaican sprinter and two-time Olympic champion finished with a time of 10.84 in ...