Major names advertised for Smackdown on Tuesday

Bret Hart, Trish Stratus and Edge are all scheduled at Tuesday's Smackdown tapings in Toronto.  The show locally has been pushed as Edge Appreciation night.

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?