Kammala jumla mai zuwa: Rashin karaya a ƙafafunsa wanda ya hana Katsalapov daga kankara a farkon 2015 ya sake faruwa a lokacin rani na 2015, yana hana ma'aurata daga gwajin motsa jiki da FSFR ta shirya. Ya yi gasa a cikin jerin Grand Prix na 2015<unk>16, Sinitsina / Katsalapov ya lashe lambar azurfa a Skate America na 2015, yana samun mafi girman jimillar abubuwan fasaha a cikin rawa kyauta, sannan kuma tagulla a gasar cin kofin Rostelecom ta 2015, a bayan Italiya Anna Cappellini / Luca Lanotte. Su ne na biyu mafi girma-ranked Rasha biyu a cikin Grand Prix martaba, bayan Ekaterina Bobrova da Dmitri Soloviev wanda kuma lashe daya azurfa da tagulla daya amma yana da mafi girma total short dance ci, kuma su ne na farko maye gurbin ga 2015 <unk> 16 Grand Prix Final. A watan Disamba, Sinitsina/Katsalapov ya lashe lambar azurfa a bayan Bobrova/Soloviev a gasar
Gasar Rasha ta 2016 a Yekaterinburg.