Fight week isn’t just tough in the ring. Fighters often hit the sack at 4 or 5...

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Fight week isn’t just tough in the ring. Fighters often hit the sack at 4 or 5 a.m. and wake up around 2 to 4 a.m., juggling nerves and last-minute prep. Add a six-hour wait in the locker room before doors open at 6 p.m