From what I understand the PPV Rumble On The Rock (TFN's February PPV) revenues and subscriptions FAR EXCEEDED anything that TFN management thought it would bring.
Wednesday, 25th January 2006 at 9:44PM Fight Network Fightnight: Rumble on the Rock Posted by RWE Staff The Fight Network Fight Night presents Super Saturday on Viewers Choice Pay-Per-View for Canada on Saturday February 4, 2006 at 6:00 PM Eastern. http://www.rumbleontherock.com/
Rumble on the Rock, which is sponsored by Hawaii based Rumble World Entertainment, is a full contact fighting event that showcases the various skills of the Martial Arts forms throughout the world. Rumble on the Rock allows competitors to utilize their disciplines of Jiu-Jitsu, Boxing, Karate, Kickboxing, Wrestling, Pankration, Tai-Kwon Do, Free-Style Fighting, Judo, as well as other styles of Martial Arts in a safe competitive environment. Rumble on the Rock is the fastest growing Mixed Martial Arts event in the World. In less than two years it has gone from a small show in Hilo, Hawaii to a show that is broadcast on Japan PPV, US PPV, and shown in over 90 countries. http://www.rumbleontherock.com/