Uploaded October 2024 | Updated September 2026, 2 weeks ago

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Bas Rutten is asked about the truth about becoming a famous fighter, and not everyone will like his answer. It's easy to jump to conclusions when you only see the end results and the fame, but a lot hard work went into becoming who a winning fighter has worked to become.

Bar Rutten is in the UFC Hall of Fame and the inventor of the O2Trainer.

O2Trainer.com