The finish line is in sight at the Rio 2016 Olympics, and Sunday will see some of sport's true elite make their last attempts to bag a medal before the Summer Games finally reach their close.
The United States have bullied their way to the summit of the medal table yet again at these Olympics, but Brazil nevertheless has plenty of action to offer on Sunday before the athletes head back home.
American Claressa Shields is one of the boxing stars who will have her chance to extend the United States' lead at the top of the medal order, and she'll take part in one of four boxing finals on Sunday.