A judge says she found no ethical violations by prosecutors in the Aaron Hernandez murder case after his lawyers accused the state of allowing leaks and prejudicial out-of-court statements.

    But Judge Susan Garsh ruled to impose a formal gag order to protect the ex-New England Patriot's right to a fair trial. His attorneys had sought one.

    They claimed the prosecution orchestrated a ``publicity stunt'' last year when Miami Dolphin Michael Pouncey was served with a subpoena related to the case after a game at Gillette Stadium. Prosecutors denied that and say they've leaked nothing.

    Hernandez has pleaded not guilty to the murder of semi-professional football player Odin Lloyd.

    Garsh's order, entered Thursday, demands both sides take ``reasonable precautions'' against prejudicial disclosures and says prosecutors must investigate any reports of leaks.  (Associated Press)