Samoa Joe has been a advocate for the TNA X Division five times.
Samoa Joe . Upon joining TNA in June 2005 , he embarked on an 19-month-long undefeated streak , and went on to hold the TNA World Heavyweight Championship once , the TNA X Division Championship five times , the TNA World Tag Team Championship twice , and the TNA Television Championship once ; completing the TNA Triple Crown and the TNA Grand Slam .