Aaron Hernandez’s fiancée reveals that she doesn’t believe he killed himself in new interview with “Dr. Phil”

Shayanna Jenkins-Hernandez, fiancee of former New England Patriots player Aaron Hernandez, walks to the witness stand to testify in Suffolk Superior Court during his trial for the July 2012 killings of Daniel de Abreu and Safiro Furtado, on Thursday, March 30, 2017, in Boston. Hernandez is already serving a life sentence in the 2013 killing of semi-professional football player Odin Lloyd. (Josh Reynolds /The Boston Globe via AP, Pool)

The fiancée of former NFL player Aaron Hernandez is speaking out publicly for the first time.

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A two-part interview with Shayanna Jenkins-Hernandez is scheduled to air on the “Dr. Phil ” show on Monday and Tuesday.

In excerpts already released, Jenkins-Hernandez tells host Dr. Phillip McGraw that she does not think that Hernandez’s death in his prison cell on April 19 was a suicide, as authorities have ruled.

RELATED: Authorities detail how Aaron Hernandez spent his final moments before committing suicide

She says he was upbeat in their last telephone conversation just hours before he was found hanged, and told her and their daughter that “Daddy’s going to come home.”

Hernandez’s suicide came just days after he was acquitted in a 2012 double slaying. He was still serving a life sentence for the 2013 killing of Odin Lloyd.

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