Oleksandr Sasha Kamniev is a professional Latin Ballroom dancer and partner to Anna Trebunskaya on Dancing with the Stars. Kamniev is married to Kateryna Kamniev and they dance professionally and have won numerous titles including, Masters of sport of Ukraine, Masters of Sport of International class, IDSA World Champions, EDSF European Champions, finalists of the Ukrainian Championships, winners of the Ukrainian Open Championship, winners of Dance Star Festivals two years in a row, 10th place in the UK Open Championship Amateur Rising Star Latin, and top 29 in the Blackpool Dance Festival Amateur Latin. They most recently have moved to USA and won California Star Ball, California State DanceSport Championships, and California Open Championship. They also won silver in the USA Dance National DanceSport Championship 2017.