Alright so let's play this game. I did Google "how to disprove a theory" and one of the things that keeps coming up is the idea of "verifiability". See, you're only half right when you say you only need one example to disprove a theory. The part you're missing is that, in your example of the theory of relativity, you have thousands upon thousands of scientists across the world verifying that counter theory, and then only once almost all of said scientists come to the same conclusion, would there be agreement that the original theory is wrong.
So, back to this example.....Where are all of the people corroborating Troy Stetcher's comment to disprove the narrative?