Speaking through her official Twitter account, WWE RAW General Manager AJ Lee announced that The Miz will defend his WWE Intercontinental Championship against Rey Mysterio at this Sunday’s WWE Summerslam pay-per-view event.

As of writing, the current WWE Summerslam card is as follows:

Triple Threat Match For The WWE Championship
CM Punk (c) vs. John Cena and The Big Show.

Singles Match
Brock Lesnar (w/Paul Heyman) vs. Triple H (w/Shawn Michaels).

WWE Intercontinental Championship Match
The Miz (c) vs. Rey Mysterio.

Singles Match
Kane vs. Daniel Bryan.

Singles Match
Chris Jericho vs. Dolph Ziggler.

Note: There will be an update on the status of Sheamus on tonight’s WWE RAW, while the current World Heavyweight Champion is expected to face a new opponent, following the post-SmackDown announcement in a WWE.com exclusive video from Booker T that Alberto del Rio vs. Sheamus was scratched from the event, due to the actions of Del Rio on SmackDown.