Wolves defender Nathan Collins says defeat to Leicester City wasn't good enough.
Managerless Wolves were thrashed 4-0 at Molineux on Sunday.
Collins told the club's website: "It's not good enough. End of. It's nowhere near where we need to be. It's a shambles, a poor performance. It was embarrassing playing that today, I feel ashamed, for me and the players, and we need a reaction.
“We said it before the game, both boxes, you look at the stats, we've had so many chances. We've had the better chances probably, but we don't score a goal, they have five shots and score four goals. Defensively and attacking, we were nowhere near where we needed to be."
On fans jeers, Collins added: “I don't blame them, they spent good money to come and watch us, and they didn't deserve that from us, it was embarrassing from us, and they deserve better. They deserve for us to at least try hard. We didn't give them a performance to be proud of."