John Cena on Smackdown tapings

– John Cena has been added to Tuesday night’s SmackDown taping in Baton Rouge, Louisiana. Cena is being advertised for a main event dark match against Big Show.

WWE is also adding Cena to other SmackDown tapings, primarily to boost ticket sales. He is advertised for the lead-in taping to No Way Out in two weeks as well as the taping after the PPV and next two after that, one of which is the next live SmackDown on July 3rd.

Source

WWE Smackdown results [August 31,2011]

John Cena def. Wade Barrett (PHOTOS |WATCH)
With his sights set on WWE Champion Alberto Del Rio at Night of Champions, John Cena made quick work of Wade Barrett, defeating him with an Attitude Adjustment in the night's first match.

John Cena kicked off SuperSmackDown(PHOTOS)
After starting his career on SmackDown, John Cena came to the ring at the historic start of a live SuperSmackDown and talked about hurting WWE Champion Alberto Del Rio. But Ricardo Rodriguez informed Cena he’d have to wait until Night of Champions for the honor of being in the ring with him. Putting a punctuation mark on Rodriguez’s statements, Cena dropped him to the canvas. Next, Wade Barrett emerged to talk smack about his upcoming match with Cena. But, the Cenation leader got in the last word: “Get this through your head … you have made my life miserable and I owe you some payback."