Ulanov - Isakovych, CYP | 2017 GS STD Wuhan | R1 T Daniil Ulanov - Kateryna Isakovych, CYP, dance the Tango in Round 1 of the 2017 WDSF GrandSlam Standard in Wuhan, CHN, on 9 April. world round federation tango r1 daniil ulanov chn gs kateryna std total subscribe 2017 isakovych wuhan cyp t wdsfdancesport