 Complete the following phrase:  In June 2015 at the inaugural 2015 European Games in Baku, Kozlov won the gold medal with the Russian Team in mens 4 × 100 m medley with Daniil Pakhomov, Anton Chupkov and Filipp Shopin touching in 3:36.38, a new junior world record breaking the previous record held by Russia in 3:38.02 at the 