It is unclear why Weghorst did not travel to Marseille. The striker fell into NAC six minutes before time. He missed the away match against PSV (2-2) a week earlier because he had physical complaints. Dolberg dropped out halfway through the game with PSV with a abdominal wall injury.
Aaron Bouwman, Sean Steur and Emre Ünüvar from Ajax O19 also go to France for the UEFA Youth League. They can also be added to the selection later.
The match between Olympique Marseille and Ajax starts on Tuesday at 9 p.m. in the Stade Vélodrome in Marseille.