The damage was Alonso's fault, but the decision to pit or not should rest with the team in this situation, they can see the damage but Alonso can't. I wonder if Alonso would've made it if he hadn't been passed by Webber. The left pylon was completely broken, when Webber went by he moved across slightly which would've taken downforce away from the section which was dragging on the ground and caused it to swing up. The wing failed the instant Webber moved across him, I thought he'd hit him at first.
