It appears the dispute between the cable operators and the networks has been resolved. According to the Wall Street Journal the HD price will be $99 and standard definition $89. HBO-Showtime will get 60% split of the PPV profits and possibly more depending on how much the cable operators promote the fight.
Yes, it will. Verizon is already taking orders. "@mlarosa84: Hi Stephen. I heard the PPV will cost $99 HD. Will it be available on FIOS?
— Stephen Espinoza (@StephenEspinoza) April 2, 2015