Last week, it was announced that Zack Ryder will defend his U.S. Title against Jack Swagger on Raw tonight, however, WWE ran an injury angle following the attack by Kane last week, and noted that Ryder might have to miss some ring time as a result. It is therefore likely that the U.S. Title match will not take place on Raw tonight.
Additionally, Dennis Haskins, known to "Saved By The Bell" fans as Mr. Belding, said last week that he would be attending tonight's Raw event as a fan. No word on whether or not WWE has plans to feature Haskins on the broadcast.