We all know the story here, since the Mayweather fight "fell through", I've certainly heard less and less about this grand 45,000 seat stadium idea that Arum pulled out of his ass.
As I've read articles and read between the lines, I've heard less than nothing significant come from Arum's mouth about actually sitting down and talking to ANYBODY from Floyd's side about the fight happening, so yep, you got it...in actuality, there hasn't been any negotiations.
Back to the topic...what happened to the stadium? NOW, Pacquiao's next fight will either take place at the MGM Grand (no shit), or the Thomas & Mack Center. Wow! (sarcasm) We all waited, listened, and we're still waiting to hear about this imaginary venue...