Henry Onyekuru has not been included in Monaco’s 26-man team for their five-day pre-season trip to Poland.
The Nigeria international recently ended his loan Galatasaray spell during the Turkish Super Lig campaign to return to the Ligue 1 club.
The Red and Whites did not give any reason for Onyekuru's snub while Stevan Jovetic and Cesc Fabregas, who missed the trip, are said to be at La Turbie as they continue their recovery to action.
Senegal's Keita Balde is another notable omission from the selection while Malian descent Youssouf Fofana, Ivory Coast's Jean-Eudes Aholou and Senegalese descent Sofiane Diop made the cut.