The Liverpool defender has been sidelined for months due to a knee injury he picked during his side’s early Merseyside derby, and he reportedly will not be able to feature in the remainder of the club’s season.
Although the Netherlands’ Frank De Boer claimed he was not relying on Virgil Van Dijk to return in time for the tournament, De Ligt revealed his national teammate is in good spirits and will return when he feels the time is right.
"We had a meeting yesterday, [Van Dijk] was there too," De Ligt said on Friday.
"He looked very good, he seemed very fresh and free. Of course, I don't know how he feels physically, he doesn't really want to put any pressure on himself either.
"He has a clear mind and looks at it day by day. He is calm and wants to see where he's at, at moment the Euros are starting. I think it's important for him to be calm, and to be able to recuperate from his injury without any pressure from us or from the country.
"He will decide if he will be at the Euros. If he's there, he’s there. If he's not there, other guys will have to fill his shoes. But yesterday he looked well.”
Asked his preferred defensive partner if Van Dijk fail to make the Euros, De Ligt replied: "That's a question that’s not really relevant to me.
"In the end, it's the manager who decides who plays, what we need. In possession, Daley is one of the best defenders I have ever played with.
"Stefan plays in Italy, is more physical and is stronger than Daley. So it might also depend on our opponents. We also have Nathan Ake and other guys. There are enough options.
"I might not even be playing. That's something the manager decides, that depends on the game. We simply have to respect the manager's decisions."