Fight week throws sleep out the window for many fighters. Early Friday...

https://hotel-wiki.win/index.php/Is_There_a_Simple_Way_to_Explain_Fight_Week_Sleep_to_Family_and_Friends%3F

Fight week throws sleep out the window for many fighters. Early Friday weigh-ins, long waits in crowded locker rooms, and nerves mean waking up at 2 or 3 a.m. is the new normal. Learn how fighters cope when lights out feels like a distant memory.