The former Chelsea boss, who had a frosty relationship with Gunners boss Arsene Wenger, was in Amsterdam in a friendly tournament which also featured Arsenal.

Despite his praise for Wenger's men, Mourinho wrote off the London club's hopes of making an impact without experienced players.

"I saw Arsenal. They have a good team but have a small group of experienced players," said the Portuguese.

"The second group is full of boys. They have talent but maybe Arsenal are without the depth needed to win the title.

"Manchester United and Chelsea will be fighting but one day Liverpool are going to get that title. I think it might be this year."