Evgeni Nabokov is expected to be back in net Tuesday for Game 4. Nabokov hasn't exactly been lights out in the series but he's been backed up by an Islanders offense that's tagged the Pens for four goals in each of the last two games. The Isles will need Nabokov to be better Tuesday night against a Penguins team that surely wants to avoid giving the Isles any more momentum in the series.