Evo Morales, who was president of Bolivia before, says someone tried to kill him by shooting at his car.
He says he was driving when people started shooting at him, and he had to shoot back to defend himself.
But the Bolivian government says Morales's group was trying to escape the police, and that they shot first.
This all comes down to a power struggle between Morales and the current president, who are both fighting to lead the same political party.