Chinese won gold and silver in Table Tennis men's singles

Gold : Ma Long (China)

Silver : Zhang Jike (China)

Bronze : Jun Mizutani (Japan)

Japans Rie Kaneto won gold women's 200 m breaststroke swimming

Gold : Rie Kaneto (Japan)

Silver :Yulia Yefimova (Russia)

Bronze : Shi Jinglin (China)

Simone Manuel of USA and Penny Oleksiak of canada shared gold in women's 100 m freestyle swimming and both made Olympic record

Gold : Simone Manuel (United States) OR

Gold  : Penny Oleksiak (Canada) OR

Silver : Not awarded

Bronze : Sarah Sjöström (Sweden)

Simone Manuel (USA) and Penny Oleksiak (Canada) tied for first place with an Olympic record of 52.70, and thus each were awarded gold medals. Because of the first place tie, no silver medal was awarded,

Michael Phelps won gold in men's 200 m individual medley swimming

Gold : Michael Phelps (United States)

Silver: Kosuke Hagino (Japan)

Bronze : Wang Shun (China)

Women's 50 m rifle three positions shooting

Gold : Barbara Engleder (Germany)

Silver : Zhang Binbin(China)

Bronze : Du Li (China)

Ryan Murphy won gold in Men's 200 m backstroke swimming

Gold : Ryan Murphy (United States)

Silver : Mitch Larkin (Australia) 

Bronze : Evgeny Rylov (Russia)

Fiji men won gold in Rugby sevens, this is the first ever medal for Fiji

Gold : Fiji 

(Masivesi Dakuwaqa, Apisai Domolailai, Osea Kolinisau, Semi Kunatani, Viliame Mata, Leone Nakarawa, Vatemo Ravouvou, Savenaca Rawaca, Kitione Taliga, Josua Tuisova , Jerry Tuwai, Jasa Veremalua, Samisoni Viriviri)

Silver : Great Britan

 (Mark Robertson, Ruaridh McConnochie, Phil Burgess, Dan Norton, James Rodwell, Tom Mitchell, Dan Bibby, James Davies, Ollie Lindsay-Hague, Sam Cross, Marcus Watson, Mark Bennett )

Bronze : South Africa 

(Cecil Afrika, Tim Agaba, Kyle Brown, Juan de Jongh, Justin Geduld, Francois Hougaard, Werner Kok, Cheslin Kolbe, Dylan Sage, Seabelo Senatla, Kwagga Smith, Philip Snyman, Roscko Speckman)