Disclosed is a process of enhancing endurance of fighting cocks comprising the steps of: selecting fighting cocks in terms of ages, weights, and health； acclimatizing the fighting cocks by exposing to a natural environment； feeding the fighting cocks twice a day with fighting cock pellets and slasher at a ratio 1:1； giving the fighting cocks with multivitamins once a week, as prophylaxis against diseases； deworming the fighting cocks with broad spectrum dewormer； bathing the fighting cocks with permethrin to control ectoparasites； giving exercise to the fighting cocks through sparring with other cocks twice a week for 10-15 seconds followed with rest and bath； and seven days keeping before the fight to include: supplementing the fighting cocks with electrolytes in the drinking water, complete resting the fighting cocks, providing with night light and musical sound for 3 hours (6-9 pm), oral dosing with B-complex vitamins every other day before the fight, injecting the fighting cocks intramuscularly with dexamethasone + B-complex vitamins one day before the fight, and dosing the injected fighting cock with B-complex vitamins two hours before the fight.
