Head of functional diagnostics department, doctor of functional diagnostics of Medical Unit of OJSC “Tatneft and Almetyevsk“ Rustem Gysin was one of the winners in the XXIV Open Russian Cup in swimming in the category "masters". Large-scale competitions were held from 24 to 26 November 2017 in Kazan. More than 820 participants from 60 clubs in 43 cities of Russia and foreign countries – Estonia, Latvia and Canada took part in the competition.