Another injury, but this time the UFC main event improves

UFC 153 on 10/13 in Rio de Janeiro is now headlined by Jose Aldo Jr. vs. Frankie Edgar for the featherweight title, coming off an injury to Erik Koch.

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?