On January 2, 1777, Cornwallis had hoped to engage Washington's army at Trenton after George Washington recrossed the Delaware River, resulting in the Battle of the Assunpink Creek, also known as the Second Battle of Trenton. Cornwallis's initial results were failures. After recapturing Trenton, he ordered charges on defenses fortified by Washington at Assunpink Creek. The Americans, from their defenses, fired volleys at the advancing troops, striking heavy casualties in the British army. Later that night, Washington moved the majority of his army on a surprise attack upon British troops stationed at Princeton. At the same time, he left a few troops to stall Cornwallis by creating false signals (campfires, loud noises, fortification repair) to give the impression that the Continental Army was still stationed in Trenton.