All MMA stars in one series! Khabib, Fedor Emelianenko, Alexander Shlemenko, Islam Makhachev, Peter Yan, Magomed Ismailov, their coaches and families for the first time talk about how much it costs to win in a cage and why, after all the injuries, worries and losses, they still return there. Khabib's relationship with his father, what Emelianenko's daughter was crying about, how weight loss is going on and, of course, how money is earned and spent in MMA and why this particular sport has become one of the most popular in the world — this and not only will be told by the TV series "Big Battle" 2023 exclusively on Wink.