August 4 Wrestling Observer Radio: Meltzer & Sempervive on UFC on Fox, new Mistico, G1, WWE, Impact and tons more!

Wrestling Observer Radio with Dave Meltzer and Mike Sempervive returns with a TWO HOUR plus eclectic mix of topics including tonight's UFC on FOX, match and rating possibilities, expansion of titles and int'l. footprint, CMLL's new Mistico debuts, New Japan's awesome iPPV most can't see, WWE financials, the perilous voyage of the Network, promoting canvassed mats, the Olympics, and much more, so check it out~!

What do you consider the main event for Sunday's WWE PPV?


Who is the biggest star of these people right now?


Who will be the next UFC champion to lose their title?


Will McGregor vs. Aldo top 800,000 buys?