I am an Olympic Weightlifter and for years I trained in the unlimited weightclass. Recently I moved down to 105 kilo class. Anyway I usually drink protein/carbs during workout but I wanted to burn some fat so I have been just eating protein before workouts, nothing during and taking caffein and egcg.
But I have been reading about energy systems and that lypolysis only occurs during low to moderate intensity. And since my weekly average intensity is usually 80% and above. Am I even using fat for fuel? I train 8 times a week usually an hour and a half to 2 hours a session. If I am not burning fat I am going back to my protein and sugar water.