As important as the Olympics was for her, Masai Russell couldn't help but not sleep well, owing to anticipation for her race.

What does Walter's injury mean for the preseason and season opener? Here is everything to know about the rookie's injury.

The heart of a humpback whale, a kangaroo’s reproductive system, the jagged, needle-like proboscis of the mosquito and a ...

The 24-year-old burgeoning star edged France's Cyrena Samba-Mayela to the gold medal by 0.01 seconds in 100m hurdles at the ...

Masai Russell has shared her struggles leading up to Olympic gold revealing the mental battles that nearly made her quit.