RIO DE JANEIRO (AP) — The Latest on the 2016 Summer Olympics in Rio de Janeiro (all times local):
6:45 p.m.
MEDAL ALERT: Japan's Kaori Icho has become the first wrestler in Olympic history to win four gold medals.
Icho scored a takedown with less than five seconds left to beat Russia's Valeriia Koblova Zholobova 3-2 in 58-kilogram women's freestyle.
Icho also is the first woman to win an individual gold medal in four straight Olympics, having started her historic run at the inaugural women's tournament in Athens in 2004.
Russia's Alexander Karelin leads the short list of men with three wrestling golds.