Jim Taylor (2016). Practice is the foundation of sporting success. [online] HuffPost. Retrieved from: https://www.huffingtonpost.com/dr-jim-taylor/practice-is-the-foundatio_b_9806606.html Fitday.com. (2013). The benefits of sprinting and speed/fitness/cardio training. Retrieved from: http://www.fitday.com/fitness-articles/fitness/cardio/the-benefits-of-sprinting-and-speed-training.html Pearce, A. (2014). BADMINTON: SPECIFIC MOVEMENT AGILITY TEST SYSTEM. SearchGate. Retrieved from: https://www.researchgate.net/publication/272073932_BADMINTON_SPECIFIC_MOVEMENT_AGILITY_TESTING_SYSTEM Stewart, P. (2011). Dramatically Improve Your Badminton Footwork | Paul Stewart-Badminton. Paul Stewart Advanced Badminton Coach. Retrieved from: http://badminton-coach.co.uk/670/little-known-exercises-to-significantly-improve-your-badminton-footwork/ Syatt, J. (2012). Develop explosive strength and power for athletic performance. Syatt fitness. Retrieved from: https://www.syattfitness.com/westside-barbell/developing-explosive-strength-and-power-for-athletic-performance/VictorBadminton (2017). Play Better Badminton Workout 3：Basic Concepts of Endurance - VICTOR Badminton | Global. VICTOR-Badminton | Global. Retrieved from: