Ten Hag has expressed great confidence in Van Nistelrooy's abilities, both as a coach and a character.
"First of all, his character has brought him so far and it’s an example for everyone here in the building," Ten Hag said.
"Of course, he will also bring some DNA of Manchester United in, but that character is such a strong driver and that is also what he shows as a coach. He has such a highly interesting profile, he’s so ambitious, he has the skills and he already has a lot of experience.
“He’s assisted the Dutch squad, in PSV he did the Under-19s as a manager, he did the Under-21s, Jong PSV, who were playing at the second level and then he was manager of the first team. So much experience, but very young, very ambitious, and very driven. With his skills and his intelligence, he will help all the players and the team.”