Neymar will be in the Paris Saint-Germain team to face Liverpool but Thomas Tuchel would not confirm where the Brazil superstar will play.
The world's most expensive player sat out Friday's Ligue 1 win at home to Saint-Etienne after returning from international duty.
But Tuchel said Neymar will be in his starting line-up for Tuesday's Champions League opener away to last season's beaten finalists.
When asked if he would be part of the starting line up, Tuchel said, " I will not tell, of course. What is sure is that he will play, but in which role, I will not tell! It's never a risk to trust Di Maria. In which role though, same as Neymar - I cannot tell you. It would make it very easy for Liverpool to prepare."
