According to ImpactWrestling.com, TNA will be returning to pay-per-view with Sacrifice on April 27th. As of now, Sacrifice is scheduled for a legitimate Sunday PPV from the Impact Zone in Orlando, and not a two-week television special on Spike TV.
The next upcoming TNA PPV is Lockdown on March 9th in Miami, Florida. Following Lockdown, Impact Wrestling will be live on Thursday, March 13th from Orlando. They will they tape four episodes on March 14th and 15th, which will take them all the way until another live edition of Impact Wrestling on April 10th. The taping on April 11th will then lead into TNA Sacrifice, followed by five taping events on April 28-29th, and May 7-9th.
Here's what the calander looks like:
3/9 – TNA Lockdown
4/10 – Impact Wrestling LIVE
5/7 – Impact Taping