UFC Fighters Dramatically Shift Diet Across Weigh-In Cycle, Study Finds

In the high-stakes world of professional combat sports, the body becomes both instrument and battleground long before the first punch is thrown. A study of 107 UFC fighters has mapped, for the first time in granular detail, the nutritional architecture of weight-cutting — revealing a cycle of deliberate starvation, aggressive refueling, and incomplete recovery that may quietly undermine the very performance it is meant to enhance. The findings invite a deeper question about whether a practice so universally accepted has ever been truly examined.