I’m not sure what happened but the summer games Solder 76 highlight intro not only do I not have it, (I unlocked it during the event.) but it seems to have disappeared entirely out of the hero gallery. I’m not sure what the name of the highlight into was, but I remember that it was Soldier manning the barbeque as he cooked up some stake. I know there are bigger issues to solve, I just wanted to highlight this tiny glitch.
This is a known issue. Please always review the current Known Issues report before reporting a game bug.