Fight week can shred a fighter's sleep. Early Friday weigh-ins throw off...

https://www.generate-bookmark.win/fight-week-throws-sleep-out-the-window-from-friday-morning-weigh-ins-to-doors

Fight week can shred a fighter's sleep. Early Friday weigh-ins throw off rhythms while waiting six hours in cramped locker rooms adds stress. Many wake between 2 and 4 a.m., tossing and turning until the doors open at 6 p.m