If you're going to reference body language, Hendricks' body language after the fight was that of someone who know he lost
Hendricks made it a point to say he knew he didn't come out in the 4th and 5th rounds. He was thoroughly humble and didn't object hardly at all with the decision. Wasn't fussing wasn't complaining because he knew ultimately it was a 50/50 call
It's a case of a close fight where both fighters can admit they did enough to win while at the same time admitting that if the other were awarded the win they couldn't really object.
Nobody got gifted anything