According to an excerpt from Kavanagh’s upcoming autobiography, the lack of cutting weight caused a lack of focus in McGregor’s team leading up to UFC 196.
Not having to cut weight for the fight against Diaz was supposedly helpful, but in hindsight it was undoubtedly a hindrance. Cutting weight may not be much fun, but it does serve as a reminder that you’re preparing for a fight. It focuses the mind and has been an enormous part of what we’ve been doing. Without that ritual, things were just weird. It left us all in an unusual state of mind. The routine we had established was suddenly absent. The need to cut weight gets the fighter in the zone and lets them know that a fight is on the horizon. If a person is starving, they’re in survival mode. It focuses the mind and taps into the reptilian part of the brain. When Conor is cutting weight, he views his opponent as an obstacle in the way of his next meal. It’s a primal thing. On the other hand, when you’ve eaten a good dinner, all you want to do is relax in front of the TV. The fire in your belly is replaced by food. Being stuffed isn’t conducive to maintaining a competitive mindset.
Kavanagh says another mistake was to stay in Ireland as long as they did, delaying the trip to the United States until just two weeks prior to fight night.
Two weeks isn’t quite long enough to spend in the US before a fight like that. We need at least three, ideally four…There were mistakes made and, as the coach, I’ll take ownership of them. We should have travelled out sooner. We should have maintained the same level of meticulous preparation and competitive mindset that we had become accustomed to. We won’t be tucking into desserts, driving around in flashy cars and fucking about.