wrestling Tatanka defeated Simon Dean with his new finisher, "Wakinyan" (from the Lakota word for "Thunder"). Various feuds and departure (2006−2007) On the September 1, 2006 episode of SmackDown!, he lost to The Miz in Miz's debut match, and would later lose a rematch to Miz as well. Tatanka engaged in a mini-feud with Sylvain Grenier, trading victories with him, before he was moved into an angle where he entered into a losing streak due to what he perceived to be bad decision-making by referees during his matches, especially Charles Robinson. This escalated until the October 27 SmackDown! when Tatanka, alongside partner Bobby Lashley, lost a match to William Regal and Dave Taylor when Regal pinned Tatanka by illegally using the ropes (during the pin Dave Taylor got his hands in the last second). After the match Tatanka argued the decision again, then he turned heel by attacking the referee and then Lashley when he tried to calm him down. The next week he appeared on SmackDown! with a new style of warpaint, covering the top of his face in black and the bottom in white, and cut a promo on Lashley saying he owed neither him nor the crowd an explanation for his actions. He compared his recent losing streak to the years of persecution that his people had suffered over the years and said that he "called upon his forefathers to unleash a new warrior in [him]" and also said if Lashley went to war with [me] or war with a whole nation of warriors. He asked for and was released from his WWE contract on January 19, 2007, but not before ending his losing streak by defeating Jimmy Wang Yang, his first victory in months. WWE.com noted this event with these parting words: "Tatanka is an accomplished veteran of the squared circle. The Native American made a splash upon his entrance to the WWE in the early 90s, remaining undefeated for two years." Tatanka stated on his official website that he requested to be released and mentioned he was not done with WWE as he would like to return someday. Second return to the independent circuit (2008–2014) In 2008 Tatanka toured Ireland and France with the American Wrestling Rampage tour. He also wrestled for All Star Promotions in the United Kingdom. He competed in All Star and American Wrestling between August 29 to October 31, 2008 in