Russian-born Croatian swimmer
According to Wikipedia,
Alexei Puninski is a Russian-born Croatian former swimmer, who specialized in freestyle and butterfly events, and an entrepreneur. His family moved from Russia to Croatia in 1999. He represented Croatia at the 2008 Summer Olympics, and has claimed multiple Croatian championship titles and national records in both the freestyle and butterfly . He has also won a career total of three medals in a major international competition, spanning the European Junior Championships and European Short Course Championships in Helsinki, Finland, with respective times of 24.57 and 23.21.
Alexei Puninski is affiliated with the following schools: