The Moderating Effect of Match External Load on Neuromuscular Performance in U-18 English Premier League Academy Football Players: A Principal Component Regression Approach. - Springham, Matthew; Singh, Nav; Stewart, Perry; Matthews, Jordan; Jones, Ian; Norton-Sherwood, Charlie; May, Dominic; Salter, Jamie; Strudwick, Anthony J.; Shaw, Joseph W. (Journal of Strength & Conditioning Research, 2026)