Benitez is far from concerned that the skilful midfielder's form will ever be affected by self-doubt.
"Eden's a player who has a lot of confidence in himself and think he's not affected too much by his environment," Benitez said. "He's just concentrating on his game and tries to play his football.
"I didn't see him nervous, or whatever, and I can seem him in the training session scoring great goals too. I don't think this situation has an influence on him."