212 articles
Yuliya Efimova
Yuliya Efimova (Юлия Ефимова), Russian breaststroke swimmer born 1992 in Grozny; three-time Olympic medalist, six-time world champion, former 50 m breaststroke world record holder; distinct from the 2009-born junior swimmer and figure skater Alisa Efimova.
Zac Stubblety Cook
Zac Stubblety-Cook (Izaac Keith Stubblety-Cook, born 1999) is an Australian breaststroke swimmer, Tokyo 2020 Olympic 200m breaststroke champion, former world record-holder (2:05.95), and 2022 world and Commonwealth champion.