Battlegrounds desync (caused by onyxia whelps?)

Onyxia(me) vs C’thun as the final two. Fought each other probably ten times, all but one of the times that I visually won the game counted it as a tie and no lasting damage was dealt. C’thun’s hero power kept ticking up so they must have still been there playing.

Haha. This bug has been reported at least 3 times in forum, and so far 0 response from bz. I have suffered enough from ony, I killed her, but I loose hp. Anyway, again, could anyone from bz read this pls. Shall we post link of videos here showing how ridiculous it is.

And this bug exists since ony comes to bg