The WWE Universe is invited to watch the Extreme Rules 2012 Pre-Show, streamed live this Sunday on WWE.com, YouTube.com/WWE and Facebook, starting at 7:30 p.m. ET/4:30 p.m. PT. The free, 30-minute stream will feature United States Champion Santino Marella compete in a one-on-one joust against The Miz. ( MATCH PREVIEW) Plus, the stipulation for tonight's match between Intercontinental Champion Big Show and Cody Rhodes will be determined by a spin of the wheel.

Tune in prior to the highly anticipated pay-per-view event - which includes Brock Lesnar's return to action in WWE against John Cena under Extreme Rules - to see if The Italian Stallion can overcome the challenge of The Awesome One in Chicago's Allstate Arena. And be sure to relive the WrestleMania XXVIII official Pre-Show right here on WWE.com by clicking here.