Dmitry Sosnovsky - Senior Trainer of Ukrainian National boxing team in 2004 - 2019, the Best Trainer of the World 2011:
"The successful performance of a team is ensured by the coordinated work of the Federation and coaches. For over 30 years, the author of this book has been a coach and scientific consultant to the Ukraine National Boxing Team. He participated in preparing the team for six Olympic Games.
No aspects of training are insignificant, especially when training the elite. Each technical, tactical, and physical exercise takes its place in the overall system of training, in each microcycle, or large cycle.
The scientific and methodological developments, as well as the practical experience of the author, are described in the proposed publication."
Adam Kosior - the Head of AIBA Coaches Comission, President of Polish Boxing Association: .
"Mr Ostyanov, using his experiences of working for the Ukraine National boxing team and the Kazakhstan National Boxing team, has taken part in creating the first manual for AIBA (The International Boxing Association). Some sections of this online manual for boxers and trainers overlap with the chapters of this book offered by the author. The book contains data regarding the planning of the boxers' training, development of training, and the maintaining of fitness. Mr Ostyanov is a current instructor of the AIBA courses and has been a member of the AIBA coaching commission since 2002."
