He’s launching ball into the air, but could have launched rockets. Mykola Tryzna been studying in National Aerospace University and now he works in GFE, what might be a reason of our such space plans. 
Except engineering job, he’s playing volleyball: we’re lucky on sport people.  Team play in work same as in the game: Mykola is a reliable guy, who’s doing his job with rocket builder precision and player fuse.