Yes, BASELESS. 'Unexplained' does NOT mean that you can fictionalize any scenario out of whole cloth. If you are going to fling around accusations, then you'd better be prepared to back them up with substantial evidence.
Sum: In my opinion, based on those claims, there is a significant likelyhood that Micheal Schiavo caused injury his wife that night in their home that resulted in her condition.
Second Pleading: If it is the case that Mike Schiavo did NOT directly cause injury on that night, he is still accessory to murder. Why? By complicity and action in bringing forward the case before the Murderer Judge Greer to have her murdered.
For she was murdered. That is a fact.