According to the Wrestling Observer, there was speculation that TNA Wrestling might go back to the 4 sided ring when Impact Wrestling debuts on Destination America, but advertisements for Lockdown, being taped on January 9th, are noting matches will take place in a 6 sided steel cage.
In related news, there is speculation TNA Wrestling might be done running PPV’s for the time being, as Lockdown, which is being presented as a free, themed episode of Impact, was one of TNA’s best selling PPV events in the past.