摘要:The purpose of the paper is to highlight the fact that by paying special attention to the relationship between coach and the volleyball player, we can contribute to increasing sports performance in men's volleyball. Many coaches place the volleyballplayer personality at the center of their concerns, considering that the multilateral development of athletes is the key to success in their work. Achieving sports performance is related to a number of conditions. Exact knowledge of these conditions is an important premise for planning and modeling a scientifically sound training.The nature and content of coachvolleyball player relations, designed in an open manner, determine the efficiency of the process of modernization and improvement of training. Thus, in the modernization of the training process, an important place is occupied by the new relationship that is shaping and developing in the coach-volleyball player relationship. The nature and content of these relationships, but especially the open way in which the "exchange" between the two elements of the coachvolleyball player "educational couple" is conceived and realized, directly determines the efficiency of the process of modernization and improvement of training, volleyball player personality development.