Technical And Tactical Analysis Of Women's Tennis Singles Naomi Osaka

Naomi Osaka,born in Osaka,Japan in October 1997,won the first Grand Slam women's singles title in the 2018 US Open,becoming the first person to win a Grand Slam singles title in Japanese history It also became the second Asian player to win the Grand Slam singles title after Li Na,and also became the first Asian player to reach the top singles in history.In 2019,he won the second Grand Slam championship.It is the first player to win a back-to-back Grand Slam after Serena.This thesis uses the methods of literature,video observation,mathematical statistics and other research methods to compete against Naomi Osaka in these two high-strength competitions(finals,semifinals,quarterfinals).The video is analyzed,taking the characteristics of Naomi Osaka's skills,tactics,and points in the game as the research object,analyzing and summarizing the player's technical and tactical characteristics,analyzing the technical development and tactical application trend of women's tennis,and enriching the theoretical research system and The theoretical research connotation provides a certain practical reference for Chinese women tennis players in future training and competition.The results show that:(1)In the service stage,Osaka straight hair ball is faster and the inner corner ACE ball is more prominent,which is one of the important winning factors to win the victory;the third point after the serve is mainly concentrated on the back road,the route is inclined Line-based,relatively single.(2)During the receiving stage,Naomi Osaka mostly uses forehand and backhand strokes and backslash slash fast balls.Most of the landing areas are concentrated on the left outfield of the middle and backcourt,returning the ball to the backhand of the contrast player.But the technology before the net is relatively lacking.(3)In the stalemate period,Naomi Osaka is a violent player at the bottom line,and her skills and tactics before the net are relatively lacking.Throughout the stalemate period,Naomi Osaka used the forward and backhand slashes to mobilize the players in the left and right to compare the skills and tactics.The return route was relatively single.Analysis conclusion:(1)Increasing the speed of the serve in the service stage and strengthening the accuracy of the service point are important winning factors for modern women's tennis.(2)Avoid the opponent's strong zone during the receiving stage and try to return the ball to the opponent's weak zone as much as possible to win the game.(3)In the stalemate phase,the bottom line violently hits the opponent's defense line is the key to breaking through the opponent.