Fight week means early weigh-ins Friday morning and waiting in the locker room...

https://www.fightful.com/boxing/fight-week-the-sleep-problem-nobody-talks-about/

Fight week means early weigh-ins Friday morning and waiting in the locker room for six hours before doors open at 6:00 pm. Fighters often wake between 2 and 4 am, barely catching a few restless hours