It has been nearly two decades since rapper Tupac was fatally shot after a Mike Tyson fight. No one has ever officially been charged, causing a slew of conspiracy theories. One Las Vegas police officer, who was first on the scene that night, reveals the late rapper's last words.

Sergeant Chris Carroll shared his story of that infamous night in a Vegas Seven excerpt. He was part of the bike patrol unit on the strip.

"So I'm looking at Tupac, and he's trying to yell back at Suge, and I'm asking him, 'Who shot you? What happened? Who did it?' And he was just kind of ignoring me. He was making eye contact with me here and there, but he's trying to yell at Suge. And I kept asking over and over, 'Who did this? Who shot you?' And he basically kept ignoring me."

"And then I saw in his face, in his movements, all of a sudden in the snap of a finger, he changed. And he went from struggling to speak, being noncooperative, to an 'I'm at peace' type of thing. Just like that."

"He went from fighting to 'I can't do it.' And when he made that transition, he looked at me, and he's looking right in my eyes. And that's when I looked at him and said one more time, 'Who shot you?'"

"He looked at me and he took a breath to get the words out, and he opened his mouth, and I thought I was actually going to get some cooperation. And then the words came out: 'Fuck you.'"

"After that, he started gurgling and slipping out of consciousness. At that point, an ambulance showed up, and he went into unconsciousness."

Do you believe those were Tupac's last words? Let us know your thoughts in the comments section below.