 Complete the following phrase:  Ou would make his international debut in a friendly match against Canada on 2 April 1992 in a 52 defeat. Despite the defeat, Ou would be given the chance to play in several other friendlies which were enough to be called up to the Chinese squad that took part in the 1992 AFC Asian Cup where he played understudy to Fu Yubin. Ou would rise to prominence when he replaced Fu Yubin as the first choice goalkeeper for China in the 