Lockdown (2011) was a professional wrestling pay-per-view (PPV) event produced by the Total Nonstop Action Wrestling (TNA) promotion, that took place on April 17, 2011 at the U.S. Bank Arena in Cincinnati, Ohio. It was the seventh event under the Lockdown chronology and the fourth event of the 2011 TNA PPV schedule. In the tradition of Lockdown events, every match was booked to take place inside a steel cage.
Steve Borden
Ken Anderson
Rob Szatkowski
Kurt Angle
Jeffrey Jarrett
Chris Parks
Mark LoMonaco
Matthew Hardy
Ric Flair
James Cox
Robert Roode Jr.
Daniel Covell
Frank Gerdelman
Matt Morgan
Shawn Hernandez
Nuufolau Joel Seanoa
Elijah Burke
Ashley Lomberger
Mickie James
Jesse Neal
Shannon Moore
Anthony Mayweather
Scott Rechsteiner
Jeremy Fritz
Orlando Jordan
Doug Durdle
Nicholas Aldis
Matthew Massie
Nicholas Massie
Rob Strauss
Jamar Shipman
Brian Kendrick
Josh Harter
Jonathan Figueroa
Sarah Stock
Thea Trinidad
Matt Barela
Karen Jarrett
Rebecca Treston