I think she said she doesn't want to play OH anymore. And her husband knows that. So either as receiving OPP or pure OPP.
Yes, I remember. Let's say that she can help in reception, or maybe she can change her mind anyway last year Mazzanti was waiting for Diouf in order to use her as OPP and switch Egonu to her original OH position, but this wasn't possible for Valentina's injury. Maybe this year there will be more occasions with Serena!