 Zieten then decided to pull back his forces towards the village of Fromentières. There, Zieten was joined by Generals Kleist and Kapsevitch, who, having heard the sound of the guns, had begun to move their respective Army Corps in that direction, coming from Champaubert. The French also moved forward, with Marmont's two divisions (Lagrange and Ricard) in pursuit of Zieten, along the road to Fromentières. Marmont was now supported on his left by General Grouchy, who had just arrived on the field of battle with the divisions of Saint-Germain and Doumerc, moving past the village of Janvilliers, in order to cut off Zieten's retreat. Further French reinforcements were now available, this time on Marmont's right: the division of Leval, who had been steadily moving up the valley of the Petit Morin river, in a bid to outflank the Prussians. With the French Imperial Guard artillery now also deployed and firing at them, Zieten's Prussians drew back in good order, and formed in squares to fend off Grouchy's cavalry. Towards 2 o'clock in the afternoon, after assessing the situation, Blücher realised that he was facing Napoleon himself and thus decided to immediately withdraw. He ordered all of his forces to retreat through Champaubert and directed a part of his artillery to safety, towards Étoges.
