In a case with potentially significant ramifications for other undue influence cases, the Court of Appeals of Tennessee ruled that, just because the Wife and Husband were married (for 17 years, no less), that fact did not establish a confidential relationship. Establishing a confidential relationship in undue influence cases is absolutely critical. A transaction, transfer, will, or payable on death designation, etc. can only be set aside based on the legal cause of action of undue influence if there was a confidential relationship between the giver and receiver. Thus, no confidential relationship = no chance of winning on an undue influence claim. (It is not necessary to prove a confidential relationship to set aside a will or transaction if the giver lacked the mental capacity to understand what he or she was doing).
While it is necessary, in an undue influence case, to prove a confidential relationship, once it is proven, a huge advantage is gained by the party seeking to set aside the will, transaction, or beneficiary designation: A legal presumption arises that the receiving party did use undue influence to obtain the benefit which he or she obtained. In such a case, the defendant (who received the benefit) can expect a judge in a Tennessee court to instruct the jury that the transaction is presumed to have been the result of undue influence unless the defendant proves otherwise by clear and convincing evidence.
In Tennessee, a variety of relationships can give rise to a confidential relationship. There are virtually no bright-line rules about what facts do or do not establish a confidential relationship. Tennessee courts have broadly segregated confidential relationships into two categories: (1) legal relationships; and (2) family and other relationships. The most prevalent type of legal confidential relationship arises when a party holds a power of attorney, but such a relationship could arise in other contexts.