Fortunately for Stuart and Fitz Lee, help was near at hand. General Richard Anderson, now in command of James Longstreet’s first corps, had marched for Spotsylvania over night and by morning of May 8, his troops were nearing Laurel Hill. Believing Spotsylvania to be within his grasp, Union Maj. Gen. Gouveneur K. Warren advanced his fifth corps up Laurel where they found Maj. Gen. Richard Anderson and Longstreet’s corps opposing them. Warren’s attempts to drive the Conf. back failed and the opposing sides began to settle.
During this time Maj. Gen. John Sedgwick, the union sixth corps commander was shot dead, making him the highest ranking Union officer to be killed during the war. Grant tried to break the deadlock in Spotsylvania over the next 2 days. On May 9, Grant sent a portion of Maj. Gen. Winfield S. Hancock’s second corps across the the Po river attempting to find Lee’s left flank.Lee noticed what Hancock was doing so he shifted 2 divisions to counter the federals at Block House Bridge, Which forced the yankees back across the river. Grant spent the next day probing Lee’s line for weaknesses and nearly found one when a young colonel named Emory Upton breached the Conf. line for a short period of time with a