A flurry of court filings in the quadruple murder case against Bryan Kohberger reveal the suspect bought a knife on Amazon ...

The prosecution’s new filings show Kohberger had purchased a military-style knife, a sheath and a knife sharpener on Amazon in the months leading up the killings.

Lawyers on both sides of the Bryan Kohberger quadruple murder case entered new court filings this week -- shedding light into ...