Superior Challenge 23 marked a return to where it all started for the leading MMA promotion.  The “Back to the Roots” them at Fryshuset in Stockholm, brought fighters from the past such as Reza Madadi, Tor Troeng, Sami Aziz, and Musse Hasselvall.  Check out some of the photos by Jarno Juutinen along with some post-fight photos from the event.