| Personal information | |
|---|---|
| Full name | Edgar Richardson Iro |
| Nationality |  Solomon Islands |
| Born | 18 November 2000 |
| Sport | |
| Sport | Swimming |
Edgar Richardson Iro (born 18 November 2000) is a Solomon Islander swimmer. He competed in the men's 100 metre freestyle at the 2020 Summer Olympics. [1] [2]
Nathan Ghar-jun Adrian is an American competitive swimmer and five-time Olympic gold medalist who formerly held the American record in the long course 50-meter freestyle event.
This article includes the world record progression for the 4×100 metres freestyle relay, and it shows the chronological history of world record times in that competitive swimming event. The 4×100 metres freestyle relay is a relay event in which each of four swimmers on a team swims a 100-metre freestyle leg in sequence. The world records are recognized by and maintained by FINA, the international competitive swimming and aquatics federation that overseas the sport in international competition.
James Magnussen is a retired Australian swimmer and Olympic medallist. He was the 2011 and 2013 100-metre freestyle world champion, and holds the record for the fifth fastest swim in history in the 100-metre freestyle, with a time of 47.10, which until 2016 also stood as the fastest swim in textile swimwear material.
Bruno Giuseppe Fratus is a Brazilian competitive swimmer. He won a bronze medal in the 50-metre freestyle at the 2020 Summer Olympics in Tokyo. In July 2021, Fratus became the first swimmer in history to swim the long course 50 metre freestyle race in less than 22 seconds 90 times. He surpassed this mark by swimming his 100th sub-22 second 50 metre freestyle at the 19th World Aquatics Championships in June 2022.
Shawn Erbelau Dingilius-Wallace is a Palauan Olympic swimmer. He competed at the 2016 Summer Olympics in the Men's 50 metre freestyle event where he ranked at #72 with a time of 26.78 seconds, a national record at the time. He did not advance to the semifinals. He competed at the 2020 Summer Olympics, in Men's 50 m freestyle.
Marco De Tullio is an Italian swimmer. He represented Italy at the 2019 World Aquatics Championships held in Gwangju, South Korea. He competed in the men's 400 metre freestyle event.
Atuhaire Ogola Ambala is a Ugandan swimmer. He represented Uganda at the 2019 World Aquatics Championships in Gwangju, South Korea. He competed in the men's 50 metre freestyle and men's 100 metre freestyle events. He also competed in the 4 × 100 metre mixed freestyle relay event.
The Maldives competed at the 2020 Summer Olympics in Tokyo which were held from 23 July to 8 August 2021. Originally scheduled to take place from 24 July to 9 August 2020, the event was postponed due to the COVID-19 pandemic. This was the nation's ninth appearance at the Summer Olympics since its debut in 1988. The delegation consisted of four athletes, two men and two women, competing in four events across three sports. Two athletes participated in the swimming tournament: Mubal Azzam Ibrahim and Aishath Sajina. Athlete Hassan Saaid, a returning competitor from the 2016 Rio Olympics competed in the men's 100 m. Fathimath Nabaaha Abdul Razzaq was the first badminton player the Maldives entered into the Olympic tournament since the 2012 London Olympics. For the first time, in an effort to promote gender equality, two flagbearers, one male and one female were allowed at the Olympics. Nabaaha and Mubal lead the Maldivian squad as the flagbearers in the opening ceremony. The Maldives, however, has yet to win its first ever Olympic medal.
Hwang Sun-woo is a South Korean swimmer.
Manuel Frigo is an Italian swimmer. He won silver in the men's 4 × 100 metre freestyle relay at the 2020 Summer Olympics.
Nikolas Antoniou is a Cypriot swimmer. He competed in the men's 100 metre freestyle at the 2020 Summer Olympics.
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