The Women's 100 metre breaststroke competition of the 2014 FINA World Swimming Championships was held on 5 December with the heats and the semifinals and 6 December with the final.
The men's 50 metre freestyle competition of the swimming events at the 2015 World Aquatics Championships was held on 7 August with the heats and the semifinals and 8 August with the final.
The Men's 50 metre backstroke competition of the swimming events at the 2015 World Aquatics Championships was held on 8 August with the heats and the semifinals and 9 August with the final.
The Men's 200 metre individual medley competition of the swimming events at the 2015 World Aquatics Championships was held on 5 August with the heats and the semifinals and 6 August with the final.
The Women's 200 metre breaststroke competition of the swimming events at the 2015 World Aquatics Championships was held on 6 August with the heats and the semifinals and 7 August with the final.
The Women's 100 metre butterfly competition of the swimming events at the 2015 World Aquatics Championships was held on 2 August with the heats and the semifinals and 3 August with the final.
The Men's 100 metre backstroke competition of the 2016 European Aquatics Championships was held on 16 and 17 May 2016.
Ryan Held is an American freestyle swimmer who specializes in the sprint events, and is currently sponsored by Arena. He holds the U.S. Open record in the long course 100 meter freestyle and three world records in short course relay events. At the 2016 Summer Olympics he won a gold medal in the 4×100 meter freestyle relay, swimming in both the prelims and the final of the event. In 2021, he won silver medals in the 50 meter freestyle and the 100 meter freestyle at the 2021 World Short Course Championships.
The Men's 50 metre freestyle competition of the 2018 European Aquatics Championships was held on 8 and 9 August 2018.
The Men's 100 metre breaststroke competition of the 2018 European Aquatics Championships was held on 3 and 4 August 2018. It was won by Adam Peaty in a world record time of 57.10.
The Women's 50 metre freestyle competition of the 2018 European Aquatics Championships was held on 3 and 4 August 2018.
The men's 50 metre freestyle event at the 2020 Summer Olympics was held from 30 July to 1 August 2021 at the Olympic Aquatics Centre. It will be the event's tenth appearance, first held in 1904 and then at every edition since 1988. The event is nicknamed the "splash and dash" event.
The men's 50 metre freestyle competition of the 2018 FINA World Swimming Championships was held on 13 and 14 December 2018.
Andrey Dmitriyevich Minakov is a Russian swimmer and Olympian. He is the current world junior record holder in the 50 metre butterfly, both short course and long course, and a former world junior record holder in the long course 100 metre freestyle. He is the Russian record holder in the long course 100 metre butterfly. At the 2019 World Aquatics Championships, he won silver medals in the 100 metre butterfly and 4×100 metre freestyle relay, and a bronze medal in the 4×100 metre medley relay. In 2021, at the 2020 Summer Olympics, he placed 4th in the 100 metre butterfly, 4th in the 4×100 metre medley relay, 7th in the 4×100 metre freestyle relay, and 10th in the 100 metre freestyle. He also won two gold medals, one silver medal, and three bronze medals at the 2021 World Short Course Championships. In 2022, he won the NCAA title in the 100 yard butterfly.
The Women's 100 metre breaststroke competition of the 2020 European Aquatics Championships was held on 18 and 19 May 2021.
The Women's 50 metre backstroke competition of the 2020 European Aquatics Championships will be held on 18 and 19 May 2021.
The Men's 200 metre backstroke competition of the 2020 European Aquatics Championships was held on 21 and 22 May 2021.
The Men's 100 metre backstroke competition of the 2021 FINA World Swimming Championships was held on 16 and 17 December 2021.
The Men's 50 metre backstroke competition of the 2021 FINA World Swimming Championships was held on 18 and 19 December 2021.
Trenton Jeffrey Julian is an American competitive swimmer. He is an American record holder in the short course 4×200 meter freestyle relay. He won a gold medal in the 4×200 meter freestyle relay at the 2019 World University Games. At the 2021 World Short Course Championships he won gold medals in the 4×200 meter freestyle relay and 4×50 meter medley relay and a silver medal in the 4×100 meter medley relay, swimming butterfly on the medley relays.
