General Burnside's report.
Blue Springs, and a cavalry brigade of ours held Bull's Gap, supported by a small body of infantry at Morristown. I accordingly despatched a brigade of cavalry around by Rogersville to intercept the enemy's retreat, and with a considerable force of infantry and artillery moved to Bull's Gap. On Saturday, the tenth, I advanced a cavalry brigade to Blue Springs, where they found the enemy strongly posted and offered a stubborn resistance. The skirmishing continued till the arrival of the infantry at about five o'clock A. M., when I sent in a division of infantry, who charged and cleared the woods gallantly, and drove the enemy, in confusion, till dark. During the night the enemy retreated precipitately, leaving their dead on the field and most of the wounded in our hands. We pursued them in the morning with infantry and cavalry. The intercepting force met them at Henderson's, but, owing to some misunderstanding, withdrew and allowed them to pass with only a slight check. The.pursuit was continued till evening, when I withdrew most of my infantry and returned to this place. General Shackleford, with his cavalry and a brigade of infantry, continued the pursuit, the enemy making a stand at every important position. But he has driven them completely from the State and captured the Fort at Zollicoffer, burning the long railroad bridge at that place and five other bridges, and destroying three locomotives and about thirty-five cars. His advance is now ten miles beyond Bristol. Our loss at Blue Springs and in the pursuit was about one hundred killed and wounded.  That of the enemy was considerably greater. About one hundred and fifty prisoners were taken.
A. E. Burnside, Major-General.