A significant development is expected in the murder trial of Lindsay Clancy. Prosecutors have announced plans to call a key witness to testify. The witness is a psychiatrist who will provide expert testimony in the case.

The psychiatrist, Jennifer Tufts, is scheduled to take the stand on Friday. Further details about the trial and the expected testimony are available from local news sources. For the latest updates on the trial, including live coverage, readers can refer to ABC13 Houston (KTRK) for more information.