7. Gunnar Nelson – Interpretive Dance
While it is unclear if he has had any formal training, there sure is a lot of evidence that Gunnar Nelson has a talent and fondness for interpretive dance.
Several videos have emerged of the 28-year old Icelandic welterweight dancing to Justin Bieber, or filming his own dance video for the amusement of his training partners.

When I discovered this I wondered if Gunnar Nelson has ever trained with Conor McGregor’s “touch butt in the park” instructor Ido Portal, and sure enough Gunnar is another of Portal’s pupils! Here are them training together:
