Why is Adamek vs Estrada not being shown on network TV?

GBP and Top Rank have a history of good relationships together. They also have the biggest name fighters. I hate to defend the triangle of hell (GBP, Top Rank and HBO) but if I'm paying for something, I'd want the best of what's available.

Showtime, it just doesn't make fiscal sense.

ESPN or Versus? I don't know why they wouldn't show the fight. Seems pretty odd to me.