...eet's rapid march, quickened by a knowledge of Jackson's danger, defeated the plan. He had passed through Thoroughfare Gap before King's division was attacked, and near its entrance, between it and Haymarket , had encountered Ricketts' division, with the cavalry of, Buford and Bayard, which had marched to confront him. An active engagement ensued, and ended only with the sunlight. The heaviest of the ba...