By June 2014, she formed a partnership with Alexei Rogonov, coached by Artur Dmitriev.

In between their CS events they took bronze at the 2014 Rostelecom Cup, their Grand Prix debut.

[2] Astakhova/Rogonov started the 2015–16 season on the Challenger Series, taking silver at the 2015 Ondrej Nepela Trophy behind Stolbova/Klimov.

Competing on the Grand Prix series, they placed 7th at the 2015 Skate America and 5th at the 2015 Cup of China.

After winning silver at the 2015 Golden Spin of Zagreb, Astakhova/Rogonov finished 4th at the 2016 Russian Championships, ahead of Natalja Zabijako / Alexander Enbert.

it was announced by the Russian Figure Skating Federation on January 23, 2018, that Ksenia Stolbova wasn't invited to the 2018 Olympics.