The girlfriend of Dallas Cowboys defensive end Marshawn Kneeland was concerned that he was willing to "end it all" in a 911 call to police dispatch prior to his death by a self-inflicted gunshot wound Wednesday (November 5) night.

“We’re talking to the girlfriend, she’s trying to call the agent, so we’re trying to get her to call him first but she’s saying he is armed and has a history of mental illness, and her quote was, ‘He will end it all,'” the dispatcher said in audio obtained by TMZ Sports on Thursday (November 6).

“You all do me a favor, everybody stay with a buddy, don’t go looking alone, this guy is armed,” the person added.

Kneeland then reportedly texted his family "goodbye," according to the dispatcher.

“…I just received a group text from him saying goodbye, th

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