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.
Neymar has played in a number 10 role at times this season but Tuchel would not reveal whether the forward will feature in that position or from the left flank, while he is also keeping his plans for Angel Di Maria to himself.