Although still age-eligible for junior events in the 2015–16 season, Yanovskaya/Mozgov decided to move up to the senior ranks. Debuting on the Grand Prix, they placed sixth at the 2015 Skate America and 2015 Trophée Éric Bompard. In December, they finished sixth at the 2016 Russian Championships in Yekaterinburg. On 2 May 2016, the Russian media reported that their partnership had ended.