On 16 October 1968, Estudiantes won the Intercontinental Cup, beating Manchester United over a contentious two-legged final.
By winning the previous season's Copa Libertadores, Estudiantes earned the right to face Manchester United, the reigning European Cup champions. They met for the first leg in Buenos Aires on 25 September, with the hosts eking out a narrow 1-0 victory in a match that saw United midfielder Nobby Stiles get ejected and striker Bobby Charlton receive a blow to the head that required stitches.
Despite that result, United were favorites going into the second leg at Old Trafford three weeks later, where a crowd of 63,500 gathered for the event. But they quickly fell behind when Estudiantes forward Juan Ramón Verón scored in just the seventh minute. The situation grew worse for United when striker Denis Law received an injury and had to come off in the 43rd minute, replaced by Carlo Santori.
Tempers flared in the second half as both teams had a player ejected--George Best for United and José Medina for Estudiantes--in the 88th minute. Willie Morgan drew the home team level in the 89th minute, but they could not find another goal and Estudiantes won on points.