Russia’s Deputy Minister of Defense Yuri Borisov was quoted by Zvezda last month that Russia is working on a new vertical take-off and landing (VTOL) aircraft that will replace the MiG-29 and Su-33.
By Alf van Beem (Own work) [Public domain], via Wikimedia Commons
Borisov said the current discussions is on how to include the program in the state arms program.