For those Ninja Warrior nutjobs and all aspiring nutjobs, G4 has a Ninja Warrior marathon today (Saturday August 14) that shows the last couple of Ninja Warrior competitions leading up to a special entitled “25 Reasons to Worship Ninja Warrior”, to be followed by the premier of the most recent Ninja Warrior competition (Sasuke 25).  After Yuuji Urushihara achieved “Total Victory” in Sasuke 24, becoming only the 3rd competitor to ever complete the course, apparently Sasuke 25 has a lot of nasty new obstacles in it, so it is a must-watch for all fans!