Fight week throws off fighters’ sleep like clockwork. Early Friday weigh-ins...

https://harpersultimateblogs.inkharbory.com/posts/how-do-you-dim-light-after-the-evening-meal-on-fight-week

Fight week throws off fighters’ sleep like clockwork. Early Friday weigh-ins and long waits in the locker room leave many hitting the sack around 4 or 5 am