"Both of them have done well and they are both good players," said the Finn.
"It is good for them to get some time in the first team because this will help them to improve even more.
"For young lads like Nabil and Emiliano there is nothing quite like getting experience in the first team and in the Premier League.
"Hopefully this will give them the motivation to work even harder and get even better because they have tasted life in the Premier League with Liverpool and I am sure that now they will want even more."