Nick Diaz interview calls GSP a bitch for not fighting him

[John Alighieri]

how the hell can you peak for a fight sleeping 4 hours a day?? I was under the impression that your body cannot properly recover unless you get at least 8 hours of sleep a day.

Polyphasic sleep sir.
You can be totally functioning with 2 hours a sleep every 24 hours
Your body recovers during the REM sleep and apparently on 8 hours night sleep you only get 2 hours of REM sleep not that efficient.
It's all about getting power naps through the day