This has happened twice now. when Brig goes up against an enemy Mei, Brigitte does a 180 degree facing the opposite direction.
Hey, this is not related to Mei, but a bug with the shield. It happens both with Reinhardt and Brigitte. I have a megathread for this bug, check it out and if you have a highlight saved, please upload on gfycat.com and i will add it to the thread.
I have a clip but I play on console so it might take me a while to figure this out but I’ll give it a shot.