Below is the group, and in bold players who can be considered as genuine first choice for the French 23 men team on a competitive day. Of these, only Penaud and Jaminet would be in the starting XV.
Forwards: Jean-Baptiste Gros (Toulon), Dany Priso (La Rochelle), Matis Perchaud (Bayonne), Demba Bamba (Lyon), Sipili Falatea (Clermont), Thomas Laclayat (Oyonnax), Dorian Aldegheri (Toulouse), Pierre Bourgarit (La Rochelle), Péato Mauvaka (Toulouse), Christopher Tolofua (Toulon), Thibaud Flament (Toulouse), Thomas Lavault (La Rochelle), Swan Rebbadj (Toulon), Rémi Picquette (La Rochelle), Thomas Jolmes (UBB), Charles Ollivon (Toulon) (c), Ibrahim Diallo (Racing 92), Yoan Tanga (Racing 92), Selevasio Tolofua (Toulouse), Dylan Cretin (Lyon), Sékou Macalou (Stade Français), Bastien Vergnes-Taillefer (UBB), Matthias Haddad-Victor (La Rochelle)
Backs: Baptiste Couilloud (Lyon), Nolann Le Garrec (Racing 92), Maxime Lucu (UBB), Antoine Hastoy (Pau), Louis Carbonel (Toulon), Matthieu Jalibert (UBB), Yoram Moefana (UBB), Tani Vili (Clermont), Virimi Vakatawa (Racing 92), Louis Le Brun (Castres), Enzo Reybier (Oyonnax), Rémy Baget (Bayonne), Matthis Lebel (Toulouse), Damian Penaud (Clermont), Jules Favre (La Rochelle), Aymeric Luc (Toulon), Max Spring (Racing 92), Melvyn Jaminet (Perpignan), Romain Buros (UBB).