I'm saying he's been very lax at set piece defending since he arrived and this was supposed to be his strong area.
Are you blaming Stones then for our inability to defend set pieces? Seeing as it's one of the centrebacks main attributes?
Funes Mori is the only one who actually goes to attack the ball defensively, or offensively from corners.
Corners were a issue before he came, they're still a issue now.. which has nothing to do with him but more to do with how the manager and coaches are telling them to defend a corner.
I'm blaming stones for being massively below par in the past two games, but even then i wouldn't blame him for the corners since there are multiple players of ours in the box who should be defending or being coached to defend them better.
As for when defending in the game, and not from set pieces i feel funes mori has saved stones, more times than stones has saved him.. especially in the past two games, but stones is the golden boy so people will naturally rather blame funes mori than him.
(in no way am i saying he is better than stones by the way, stones is a top quality player, but he has been poor for a few games)