Lockdown (2006) was a professional wrestling pay-per-view (PPV) event produced by Total Nonstop Action Wrestling (TNA), which took place on April 23, 2006 from the Impact Zone in Orlando, Florida. It was the second annual event under the Lockdown chronology. Eight matches were featured on the event's card. In the tradition of Lockdown events, every match took place inside a steel structure with six sides, known as Six Sides of Steel. This event also marked the TNA debut of Christy Hemme. The event was featured in an episode of House.
Jeffrey Jarrett
Scott Rechsteiner
James Cox
Chris Harris
Steve Borden
Allen Jones
Terry Gerin
Ron Killings
Jason Reso
Chris Parks
Mark LoMonaco
Devon Hughes
Matt Hyson
Robert Roode Jr.
Jeremy Fritz
Alastair Ralphs
Nuufolau Joel Seanoa
Terry Brunk
Josh Harter
Dean Roll
Peter Williams III
Chase Stevens
Elix Skipper
Theodore James Perkins
Daniel Covell
Brandon Silvestry
Joe James
Charles Ashenoff
Patrick Martin
Jamar Shipman
Retesh Bhalla
John R. Rivera
Minoru Tanaka
Hirooki Goto
Nelson Rodriguez Erazo
Brian James
Monty Sopp
Shawn Hernandez
James Mitchell
Gail Kim
Jackie Gayda
Scott D'Amore
Patrick Kenney