Ever wondered why fighters look so drained come fight night? Between Friday...

https://www.stealth-bookmark.win/fight-week-isn-t-just-about-training-and-strategy-sleep-can-be-a-major-hurdle

Ever wondered why fighters look so drained come fight night? Between Friday morning weigh-ins and hours locked in a stuffy locker room, sleep takes a hit. Many wake up between 2 and 4 a.m., tossing and turning before doors open at 6 p.m