The problem of the research lies in the need to know the extent to which the strategic management of the President of the Sub-Tennis Federation is used and the characteristics that the President must have in order to be a successful leader because his work in the field constitutes an important and decisive factor in improving the Federation’s performance and its reflection on the decision-making of the Federation’s members and thus in achieving The desired results, as well as the lack of a study related to strategic management and its relationship to decision-making in tennis, the researcher used the descriptive approach to solve his research problem due to its suitability and the objectives of the research, and to achieve the objectives of the current research required the preparation of a strategic management scale, and the preparation of a decision-making scale, so the researcher followed a set of steps, which Explained in detail within the research. The basic experiment was carried out by applying the strategic management scale to a sample of the building numbering (80) members with the aim of conducting a preliminary statistical analysis of the scale’s items. After applying the scale and collecting the data, it was statistically processed and the results were extracted, in light of which the most important conclusions were reached, which is the validity of the strategic management scale. Which the researcher prepared to measure the degree of strategic management among members of tennis sports clubs.