Background:Fast bowling in cricket is a high-intensity activity that places high-magnitude demands on the trunk musculature; hence, core endurance has been proposed as an essential determinant of both performance and injury prevention. Despite this, the relationship between core muscle endurance and major bowling performance indicators has not been extensively investigated among fast bowlers at the University Level. Methods:This cross-sectional study was conducted with 50 male University fast bowlers aged 18-25 years in Bangladesh. Core muscle endurance was measured using the plank, side plank, and 1-minute sit-up tests. Measures of bowling performance (i.e., ball speed and accuracy) were assessed using field-based standard tests. A validated questionnaire was used to record injury history during?the previous 12 months. Results were examined using descriptive statistics, Pearson correlation, and the chi-square test, and p < 0.05 was considered significant. Results:Improved core muscle endurance leads to better bowling performance and a reduced risk of musculoskeletal injuries in University-Level fast bowlers. Such results highlight the importance of specific core endurance training in cricket programs to improve performance and increase longevity. Conclusion:Improved core muscle endurance leads to better bowling performance and a reduced risk of musculoskeletal injuries in University-Level fast bowlers. Such results highlight the importance of specific core endurance training in cricket programs to improve performance and increase longevity.