The Jamaican becomes the first athlete to win three consecutive gold medals in the same event.
The Jamaican claimed his latest Olympic title in typically impressive fashion.
Narsingh Yadav will not compete in the ongoing Rio 2016 Olympics due to the ban.
The Jamaican won in a time of 19.78 seconds.
Jones produced a brilliant performance to defeat Eva Calvo Gomez of Spain.
The 23-year-old recorded the three longest throws in the world this year.
The South African appears on the path towards Olympic gold.
The 33-year-old presenter was in Brazil for a 3,000-mile charity cycle from London
The two US Olympic swimmers have been accused of falsely reporting a crime.
The 31-year-old rider won a silver medal in the omnium.
Isinbayeva has been banned from competing in Rio.
The Team GB rider will not compete for a medal at his third Olympic Games due to heavy collision.
Defending champion recovered from a poor first round to defeat Chinese opponent in London 2012 final rematch.
British duo had gold wrapped up on Wednesday but medal race was delayed.
Nikitin won a hugely contentious quarter-final against the Irish fighter.
Impressive triumph takes Team GB's tally of gold medals to 20 and counting ahead of sailing finale.
Duo win GB's first badminton medal since Athens 2004.
British pair go one better from London 2012 as Team GB claims first medal of regatta.
Dancing With the Stars season 23 premieres on ABC on September 12.
24-year-old Spurs forward 'didn't even eat' after 1-0 defeat to Honduras.
Nozomi Okuhara faces PV Sindhu in the women's badminton semi-final in Rio 2016 on Thursday.
Carolina Marin face Li Xuerui in the Women's badminton semi-final in Rio 2016 on Thursday.