Cyber Sunday was the fifth annual and final Taboo Tuesday/Cyber Sunday professional wrestling pay-per-view (PPV) event produced by World Wrestling Entertainment (WWE). It was held for wrestlers from the promotion's Raw, SmackDown, and ECW brand divisions. The event took place on October 26, 2008, at the US Airways Center in Phoenix, Arizona. The theme of the event was that fans could vote on certain aspects of every match. While it was the fifth event in this interactive PPV's chronology, it was the third titled Cyber Sunday as the first two events were titled Taboo Tuesday. In 2009, Cyber Sunday was replaced by Bragging Rights.

Footprint Center is a multi-purpose arena in Phoenix, Arizona. It opened under the name America West Arena on June 6, 1992 at a cost of $89 million.