Manchester City midfielder David Silva has dismissed criticism of his World Cup form.
The Spain ace is yet to click in Russia.
But he says: "There's been a lot of talk about the criticism, we're professional and have to dedicate ourselves to playing and changing opinions.
"Sometimes the criticism isn't deserved, I've been here for 12 years and I'm used to it.
"The first and second games were good but the opposition count too, the group was tough and we have to minimise mistakes.
"We have to all be focused and defend well, at a World Cup the smallest thing can send you home."