Owners sue former owner’s lender to quiet title

A couple previously sold their home to their daughter’s godfather. The godfather obtained a loan from a lender to complete the purchase. The godfather later sold the property back to the couple, promising he would clear the property of any and all liens. He did not and in fact defaulted on the loan. The lender purchased the property at a foreclosure sale and the couple filed a quiet title suit against the lender.