Rubuta ci gaba don wannan sakin layi - Yaƙin Grandreng ko Yaƙin Rouvroi (13 ga Mayu 1794) ya ga sojojin Faransa na Jamhuriyar da Louis Charbonnier da Jacques Desjardin ke jagoranta tare da yunƙurin ci gaba a ƙetaren Kogin Sambre a kan haɗin Habsburg Austrian da sojojin Dutch a ƙarƙashin Franz Wenzel, Graf von Kaunitz-Rietberg. Bayan samun nasara a kan Sambre a Thuin da Lobbes a ranar 10 da Merbes-le-Château a ranar 12, an ci Faransawa a ranar 13 ga Mayu a Grand-Reng kuma an tilasta su koma baya. Yaƙin Ƙungiyar Farko
Yaƙin ya nuna na farko na ƙoƙari biyar da sojojin Faransa suka yi don kafa kansu a arewacin kogin Sambre. Grand-Reng yanzu yana cikin ƙauyen Erquelinnes, Belgium, da ke kusa da iyakar Faransa. Rouveroy (Rouvroi) yana arewacin arewa. Grand-Reng yana kusa da kudu maso yammacin Charleroi.