In the cabin, Ava described to Raylan what happened to Johnny, but she couldn't know all the details about Johnny being shot by Bo, because she was knocked unconscious moments before.
She was hit in the head with the gunstock but may not have been fully unconscious, just stunned enough to collapse but still able to hear what Bo had said.
She was hit in the head with the gunstock but may not have been fully unconscious, just stunned enough to collapse but still able to hear what Bo had said.