A man involved in an affair with Ana Walshe before her death took the stand Thursday during Brian Walshe's murder trial on the fourth day of witness testimony. Brian Walshe is accused of murdering his wife and dismembering her body in 2023.

You can watch testimony live on CBS News Boston by clicking on the embedded video player in this article.

The 50-year-old Brian Walshe has pleaded not guilty to first-degree murder. On the first day of jury selection, he pleaded guilty to improperly disposing of his wife's body and misleading police during the investigation. Judge Diane Freniere said Wednesday she has not yet decided if jurors will be allowed to know about those guilty pleas.

In opening statements , the prosecution and defense both acknowledged that Ana Walshe was having

See Full Page