![WWE Night of Champions 2011](https://image.tmdb.org/t/p/original//ibeWI0v1oh6G8IJxdmRnjQwJgg3.jpg)
![WWE Night of Champions 2011](https://image.tmdb.org/t/p/w200//822CjVJ0f6ewX3cMaVcM4gN3itA.jpg)
WWE Night of Champions 2011
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Night of Champions (2011) was a professional wrestling pay-per-view (PPV) event produced by WWE and presented by WowWee's Light Strike that took place on September 18, 2011 at the First Niagara Center in Buffalo, New York. It was the fourth annual WWE Night of Champions event and the eleventh in the WWE Vengeance/Night of Champions overall chronology. This is also the first live pay-per-view event to feature the WWE Superstars without the WWE Brand Extension. Eight matches took place at the event, seven of which were broadcast live on pay-per-view. The event featured multiple main events, with Triple H defeating CM Punk, John Cena defeating Alberto Del Rio for the WWE Championship, and Mark Henry defeating Randy Orton for the World Heavyweight Championship. The event garnered 161,000 buys, down from 165,000 buys the previous year.
Cast
![Phil Brooks](https://image.tmdb.org/t/p/w200//svxcZD0shfoNfjAKnWy5dIf66hM.jpg)
Phil Brooks
CM Punk
![Paul Lévesque](https://image.tmdb.org/t/p/w200//gOeQvjY8B9E81f3hDjOTmxx9ig4.jpg)
Paul Lévesque
Triple H
![Alberto Rodriguez](https://image.tmdb.org/t/p/w200//7hJ9OeKT2xmp8fC54tMVpsENLf5.jpg)
Alberto Rodriguez
Alberto Del Rio
![John Cena](https://image.tmdb.org/t/p/w200//rgB2eIOt7WyQjdgJCOuESdDlrjg.jpg)
John Cena
John Cena
![Randy Orton](https://image.tmdb.org/t/p/w200//efN2loWLhV0x0HIfyZP7Kio8Qp8.jpg)
Randy Orton
Randy Orton
![Mark Henry](https://image.tmdb.org/t/p/w200//cvE0cob8gdCgm9V2ecvPwtEXvuT.jpg)
Mark Henry
Mark Henry
![Elizabeth Copeland](https://image.tmdb.org/t/p/w200//pb8atmaGdfQq3qgbsEpimWMSCnz.jpg)
Elizabeth Copeland
Beth Phoenix
![Barbie Blank](https://image.tmdb.org/t/p/w200//c7065PNopXU49JsRfuDY3C225oU.jpg)
Barbie Blank
Kelly Kelly
![Nicholas Theodore Nemeth](https://image.tmdb.org/t/p/w200//ffXSFc1PEtepItMTPobrT7pWOn5.jpg)
Nicholas Theodore Nemeth
Dolph Ziggler
![John Hennigan](https://image.tmdb.org/t/p/w200//iyk6mLlg6f8J1IdViPSxidzL2if.jpg)
John Hennigan
John Morrison
![Donald Hager Jr.](https://image.tmdb.org/t/p/w200//9O0Vs9nAqio2MFWXHnrqqZjobsN.jpg)
Donald Hager Jr.
Jack Swagger
![Kevin Kiley Jr.](https://image.tmdb.org/t/p/w200//8AA322jwBwncOTRNvtmATnKwFFh.jpg)
Kevin Kiley Jr.
Alex Riley
![Cody Runnels](https://image.tmdb.org/t/p/w200//2b01B4fYEdrop2twayQieskM5nK.jpg)
Cody Runnels
Cody Rhodes
![Ted DiBiase Jr.](https://image.tmdb.org/t/p/w200//66wS9tPM94ppPkPzFTvGmGg7ybP.jpg)
Ted DiBiase Jr.
Ted DiBiase Jr.
![Kofi Sarkodie-Mensah](https://image.tmdb.org/t/p/w200//jtnfK8G8LwtU4BDJNGMQJ4hLhk5.jpg)
Kofi Sarkodie-Mensah
Kofi Kingston
![Matt Korklan](https://image.tmdb.org/t/p/w200//xs2xk3NGzmmHZqxgzJ7wjuuUpaD.jpg)
Matt Korklan
Evan Borne
![Ron Killings](https://image.tmdb.org/t/p/w200//d6mOB2LEphnzW4oufKMw0syuDNz.jpg)
Ron Killings
R-Truth
![Mike Mizanin](https://image.tmdb.org/t/p/w200//t38oIcpIKfiVr3W3pOTK9bErdpw.jpg)
Mike Mizanin
The Miz
![Jesús Rodriguez](https://image.tmdb.org/t/p/w200//nKgaKIlQ9PfbjYqMs2xTr6AnZlK.jpg)
Jesús Rodriguez
Ricardo Rodriguez (Personal Ring Announcer)
![Eve Torres](https://image.tmdb.org/t/p/w200//fWGRQi2TPCLrGw9PfS5lFIA7JvC.jpg)
Eve Torres
Eve (Ringside)
![Nattie Neidhart-Wilson](https://image.tmdb.org/t/p/w200//q6NAXCszYXGWeKs0qkthFChgLbJ.jpg)
Nattie Neidhart-Wilson
Natalya (Ringside)
![Vickie Guerrero](https://image.tmdb.org/t/p/w200//pZcpTWqZaXygIjsMaRkDKc9F5dO.jpg)
Vickie Guerrero
Vickie Guerrero (Valet)
![Kevin Nash](https://image.tmdb.org/t/p/w200//wGgiZACoBF1qKpUhqgEZEpUDUti.jpg)
Kevin Nash
Kevin Nash (Appearance)
![John Laurinaitis](https://image.tmdb.org/t/p/w200//k1tLCN5VN30ymxHPqUWiCcJ1Odp.jpg)