The role of plyometric training in improving explosive strength among fast bowlers

The purpose of this study is to determine if an 8-week plyometric training program enhances explosive strength and performance results for fast bowling in cricket. Methods: Twenty-eight trained fast bowlers were randomly assigned to either a plyometric group (n=14) or a control group that practiced regularly (n=14). Results included countermovement jump (CMJ), 20-meter sprint, reactive strength index (RSI), overhead medicine ball throw, and peak bowling speed. The plyometric group outperformed the control group in terms of pre-post gains in bowling speed, CMJ, RSI, sprint time (lower), and medicine ball throw (all with medium-large effects). Conclusion: Plyometric training appears to be beneficial at improving the explosive strength traits that underpin quick bowling ability.