Marat Balaev has officially concluded his professional fighting career in ACA at the age of 50. While the post notes he initially retired at 49, he is now 50 years old. His first student has made their debut in ACA, marking a transition from fighter to coach. The post directs viewers to a YouTube video for additional details about how this transition came about. No specific information about Balaev's final record or the identity of his debuting student is provided in the post. This marks the end of a lengthy career in Russian MMA.
