WWE SummerSlam lineup: Four matches advertised for Sunday's pay-per-view, possible undercard matches

The following matches are advertised for Sunday's WWE SummerSlam pay-per-view.

-C.M. Punk vs. John Cena to unify the WWE Championship.

-Christian vs. Randy Orton in a No Holds Barred match for the World Hvt. Championship.

-Mark Henry vs. Sheamus.

-Kelly Kelly vs. Beth Phoenix for the WWE Divas Championship.

Powell's POV: We should get a few undercard matches advertised on tonight's show. My guess is that we'll get Dolph Ziggler vs. Alex Riley for the U.S. Title, Alberto Del Rio vs. Kofi Kingston, John Morrison vs. R-Truth, and perhaps something involving Rey Mysterio and The Miz if Mysterio is healthy. We'll find out more on tonight's Raw show.