Adam George Peaty is an English competitive swimmer who specialises in the sprint breaststroke events. He won the gold medal in the 100 metre breaststroke at the 2016 Summer Olympics, the first by a male British swimmer in 24 years, and retained the title at the 2020 Summer Olympics in 2021, the first British swimmer ever to retain an Olympic title.
He is also an eight-time World Champion, a sixteen-time European Champion and a four-time Commonwealth Champion. Between the years 2014 and 2020, Peaty achieved complete dominance in the 100 metre breaststroke in long-course major championships, and almost complete dominance of the 50 metre breaststroke, with only Cameron van der Burgh. of South Africa's victories in the Commonwealth Games of 2014 and 2018 interrupting his reign. According to FINA itself, Peaty is widely regarded as the dominant breaststroke swimmer of his era, and the most dominant sprint breaststroke swimmer of all time.
Peaty is the holder of the world record in 50 metre and 100 metre breaststroke events.