Not a technical issue. No option to put it anywhere else.
I play alot of of battlegrounds duo recently, it happens quite often that teammates just quit, or dissapear halfway the game, I can live with that because i can just concede when they quit, or if they stay I conced, don’t think losing rating is such a big deal.
Today however i decided to stick it out, nice hero to play, my favourite type of minions ingame.
My teammate never played a card, he did choose his trinkets, or it might happen automatically, not sure about that.
He stayed untill the start of the last game and then quit, at that point I decided to report, he doesn’t even show up in recently played.
Screenshots available, at one point he even had 13 health left while i only had 1.