Some of the biggest surprises so far from the Tokyo Games.
Joseph Schooling won the men's 100 meters butterfly final on Friday to secure Singapore's first Olympic gold medal and deny Michael Phelps a 23rd in the last individual race of the American's extraordinary career.
Michael Phelps urged US lawmakers on Tuesday to push for a reform of the global anti-doping effort in sport after a career in which the Olympic great said he was never confident he was competing against clean athletes.
Michael Phelps may be handed a chance to compete at this year's world championships in Russia once he completes his suspension for a drink driving conviction, a United States Swimming official said.
The big beasts of Olympic swimming have rolled into Rio, with Michael Phelps and the mighty US team following their Australian rivals, and the buzz of expectation is building.
Australia's long distance swimming champion Grant Hackett believes Michael Phelps' competitive streak could drive him to win a record eight gold medals at this year's Olympic Games in Beijing. Phelps is aiming to challenge the record seven gold medals American swimmer Mark Spitz won at a single Olympics -- in Munich in 1972.
Following is a selection of quotes about and by American swimmer Michael Phelps whose eight gold medals in Beijing set the record for the most golds at a single Olympics.
Having won an unprecedented eight gold medals in Beijing, Michael Phelps wants to swim for at least another four years to compete at the 2012 London Olympics and has not ruled out the prospect of trying to better Beijing by going for nine medals next time.
US swimmer Michael Phelps has won a staggering 14 Olympic gold medals. In order to fuel his body for a gruelling six-days-a-week, five-hours-a-day training regime, the 23-year-old devours a whopping 12,000 calories per day, six times the recommended intake for a normal adult male.
Michael Phelps took a record-breaking eighth gold at one Games on Sunday in Beijing to beat fellow American swimmer Mark Spitz's seven from Munich 1972.
Mark Spitz used one word to sum up the performance of U.S. countryman Michael Phelps who has matched his record of seven gold medals at one Olympics -- epic.
Michael Phelps won his sixth gold medal at the Beijing Games on Friday and then said he could prove to any doubters he is clean of drugs.
American swimmer Michael Phelps became the most successful Olympian of all time when he won his 10th gold medal on Wednesday and his fourth of the Beijing Games. The mighty Phelps broke his own world record to continue his dominance in the Water Cube pool and overtake an elite group including Mark Spitz and Carl Lewis who had won nine golds.
Michael Phelps stakes his claim to be the ultimate Olympian on Wednesday, swimming two finals in an hour as he bids to overtake an elite group including Mark Spitz and Carl Lewis on a record nine career golds.
Michael Phelps became only the fourth man to win a record nine Olympic golds when he powered to victory in the 200 meters freestyle swimming on Tuesday. Phelps put on an imperious display to capture his third medal of the Beijing Games, leading from the start to win in a new world record time of 1.42.96, knocking 0.90 seconds off his old record, a huge margin.
American swimmer Michael Phelps needed a little help from his friends on Monday to keep alive the dream of an unprecedented eight Olympic golds.
Swimmer Michael Phelps demolished his own world record to win a first Olympics gold on Sunday in the quest for an unprecedented eight, but conflict in Georgia and a dozen bomb attacks in west China spoiled the party mood.
Michael Phelps shattered his own world record in the 400 meters individual medley final on Sunday in a devastating start to his campaign to collect eight Olympic gold medals in China. The lanky American fought off a strong challenge from Hungary's Laszlo Cseh and US team mate Ryan Lochte to win the gold in four minutes 03.84 seconds, wiping 1.41 off the world record of 4:05.25 he set at the US Olympic trials six weeks ago.
Michael Phelps broke his Olympic record to qualify fastest for the 400 metres individual medley final.
The US swimming team arrived in Beijing on Monday with Michael Phelps eager to start an Olympic adventure that could end with him breaking Mark Spitz's record of seven golds in a single Olympics. The 23-year-old and other members of the US swimming squad flew in from a pre-Games training camp in Singapore four days before Friday's opening ceremony.
American swimmer Michael Phelps pleaded guilty to driving under the influence of alcohol and received 18 months of supervised probation and a one-year suspended jail sentence.
Michael Phelps and Katie Hoff got the US Olympic trials off to a spectacular start with world records in the 400 metres individual medleys.
Initially, it is targeting locations such as upmarket malls in major cities, such as Delhi and the surrounding region, Mumbai and Bengaluru.
American Michael Phelps broke his own world record in the men's 200m butterfly at the Pan Pacific championships.
Michael Phelps broke fifth world record in a week to collect his seventh gold medal at the world championships.
Michael Phelps demolished his third world record in three days on Thursday to collect his fourth gold medal of the world championships and strengthen his claims to be the greatest swimmer of all time.
Aaron Peirsol and Leisel Jones set world records to win their second gold medals at the world championships.
Mark Spitz believes not only will Michael Phelps better his record of seven gold medals at a single Olympics but will do it breathtaking style.
Champions were dethroned, new national heroes born and world records smashed
Lance Armstrong and Roger Federer were nominated for the Laureus World Sportsman of the Year award.
Americans Michael Phelps and Brendan Hansen broke their own world records at the Pan Pacific Championships.
Michael Phelps of the US and Germany's Hannah Stockbauer were named male and female 'World Swimmers of the Year' by Swimming World magazine.
The 2016 Rio Olympics has witnessed some scintillating performances, wherein many young athletes achieved glory for their nation. The Rio Games also saw legendary athletes like Usain Bolt and Michael Phelps delivering as per expectations and extending their domination in the Olympics history. But, there were some unfortunate ones, who fought horrifying injuries in Rio. Rediff.com lists seven such ill-fated injuries from the Games in Rio de Janeiro, Brazil.
Young Indian swimmers Sajan Prakash and Shivani Kataria expectedly made inglorious exits in their respective events at the 2016 Rio Summer Olympics in Rio de Janeiro on Monday.