Fight week throws off more than just training routines. From Friday morning...

https://telegra.ph/How-to-Black-Out-a-Hotel-Room-for-Fight-Week-Sleep-09-27

Fight week throws off more than just training routines. From Friday morning weigh-ins to waiting six hours in the locker room, fighters often hit the hay by 4 or 5 am after waking up between 2 and 4