The topic of this paper is the analysis of technical-tactical activities of wing players in handball. Handball is a sport that, according to the structure of kinesiology science, belongs to the group of complex kinesiology activities, and it is dominated by cyclic and acyclic movement structures. Understanding the importance and contribution of good team play and player positions in handball can be very useful for coaches, in order to better adapt to the demands of the sport, which ultimately brings a positive outcome. In today's modern and professional sports, the analysis of sporting events has become an indispensable and inevitable part. In this research paper, we used the method of watching matches and recording the parameters that we marked as the most important. The goal was to determine the structure of attacking activities of wing players in handball and the difference in technical-tactical attacking activities of wing players, observing winning and defeated teams. The observed matches were the finals of the Olympic male handball tournament in Tokyo in 2021. For the purposes of this research, the frequencies of the applied variables for each match per half were counted and after that, percentage values were calculated in relation to the total frequency according to various criteria (technical errors, structure of activities and structure of realization of winning and defeated teams). It is evident from the obtained results that greater use of wings in all aspects of attacking activities leads to victory in the match. This data can help coaches in planning and programming the training process, as well as the preparation of the match itself. The research is limited only to the attacking part of the game, therefore in future research attention should be paid to the defensive activity of wing players in handball.