Medals awarded in 4X400 women's relay

The U.S. won its sixth-straight gold in the women's 4x400-meter relay Saturday night at the Rio Olympics.

Jamaica won silver and Great Britain won bronze.

Allyson Felix was also part of the teams that won gold for the U.S. in 2012 and 2008 while Francena McCorory was also a member of that London team.