Jurors were shown over 50 pieces of evidence in the Michael Bever murder trial on Friday, including a knife said to have been used in the murders.
19-year-old Bever is accused of killing his parents and three siblings in the 2015 rampage at the family’s home in far south Broken Arrow. Bever was 16 at the time. An older brother, Robert, is already serving prison time for the crimes.
Friday’s testimony ended the second week of the trial. Testimony will resume on Monday.