Argentina coach Tata Martino says Atletico Madrid have a diamond in Angel Correa.

Martino included Correa in his latest squad this week.

“He's the most promising young player for Argentina.

“Correa is a great footballer and you have to give Simeone credit for the work he's done with him. After his operation, he did play with Argentina and it's good news for us that now he's playing with Atlético. It's a chance for us to see whether we can fit him into the place we have for him in the side."