Pre Competition Weight Loss of Athletes

Inclusion Criteria: * Participants must be male freestyle wrestlers aged 18 years or older * Athletes should be preparing for the 2024 Chinese Wrestling Championships * Individuals must be willing to undergo all tests and assessments at the three specified time points (T1, T2, T3) over the 38-day study period * Participants should be in good health, with no medical conditions that would prevent them from completing the study * Athletes must be undergoing a combined slow and rapid weight reduction strategy as part of their regular training regimen Exclusion Criteria: * Individuals with a history of severe cardiovascular, metabolic, or endocrine disorders that could affect the study outcomes * Wrestlers who are unable to comply with the study's testing schedule or intervention protocols * Participants with any condition that would make them unsuitable for the anaerobic power testing or blood sampling * Wrestlers who are unwilling or unable to provide informed consent