KB is over 80kg at the moment.
Olaf mentioned it recently in one of the podcasts, saying it’s difficult to lose weight (even non-muscle weight) without losing VO2max. The science isn’t clear why it’s like that, potentially due to total blood volume or base metabolic rate. Olaf also said he’s a performance coach, not trying to sculpture perfect bodies.
This is Olaf nonsense again. You can’t sustain high level VO2/Th training whilst in calorie deficit for very long because you don’t have the fuel available to do it and risk of injury is massively increased. So you do what everyone does and you periodise