Leeds United have confirmed the appointment of former Manchestr United coach Chris Armas.
Armas joins the staff of Leeds manager Jesse Marsch.
"I'm delighted to welcome Chris to Leeds United," Marsch said.
"He will be a fantastic addition to the staff, he brings a wealth of experience from across the world and having worked closely with him previously, I am sure he will help us to improve every day."
Director of football Victor Orta added: "We always have constant ideas to improve the team around Jesse and with Chris it is a perfect fit, they have both worked together in the past and he has experience of working in the Premier League.
"Chris was one of the best ever players in the history of the United States and his determination and skills will add value to our club and we are really happy he has joined us."