Atlanta United manager Frank de Boer filled out his coaching staff for his first season with the MLS team.

Orlando Trustfull and Bob de Klerk were announced as assistants during de Boer’s introductory press conference Monday. De Boer retained goalkeeper Aron Hyde and promoted Rob Valentino from Atlanta United 2.

Trustfull, 48 and a native of Netherlands, worked with de Boer in his previous managerial stints at Inter Milan and Crystal Palace. Trustfull’s playing career spanned from 1989-2001 at , SVV/Dordrecht ’90Twente, Feyenoord, Sheffield Wednesday and Vitesse. His managerial experience includes time with Ajax’s youth and senior teams, and Netherland’s U19 and U17 teams.

De Klerk, 58, was one of de Boer’s assistants when he managed Ajax’s youth teams. He eventually moved to Toronto FC as an assistant coach under Aron Winter in 2011. De Klerk left Toronto in 2013.

About the Author

Keep Reading

Atlanta United’s head of international recruitment and development theorized forward Emmanuel Latte Lath might not be on his game because he played a European season and then joined the MLS season. "I think, you know, some fatigue maybe set in for him." (Miguel Martinez/AJC)

Credit: Miguel Martinez-Jimenez

Featured

John Raulet, a partner in Raulet Property Partners, stands in the soundstage at Mailing Street Stageworks, Tuesday, August 26, 2025, in Atlanta. Raulet’s company has either converted or sold off all but one of its soundstages amid a downturn in film production in the U.S. (Jason Getz / AJC)

Credit: Jason Getz / Jason.Getz@ajc.com