http://www.rice.edu/~jenky/sports/caffeine.html academic http://www.rice.edu/~jenky/sports/caffeine.html cannot start their day http://www.rice.edu/~jenky/sports/caffeine.html Rice University professor Rice University: Caffeine and the Athlete slows glycogen depletion http://www.rice.edu/~jenky/sports/caffeine.html benefits for athletes Coffee Rice University: Caffeine and the Athlete use stored fat while reducing the usage of glycogen Source caffeine caffeine one study caffeine cannot start their day caffeine does wonders for stamina and focus http://www.rice.edu/~jenky/sports/caffeine.html caffeine, coffee and sports http://www.rice.edu/~jenky/sports/caffeine.html benefits for athletes Caffeine and the Athlete negative side effects Rice University event endurance athlete instant coffee and sugar Coffee Caffeine And The Athlete instant coffee and sugar Rice.edu: Caffeine and the Athlete endurance athlete http://www.rice.edu/~jenky/sports/caffeine.html allows including this one by RICE University source http://www.rice.edu/~jenky/sports/caffeine.html