 Under Bruce, Ki was given very little opportunities, making only three league appearances in the 2019-20 season, two of which coming off the bench.Up until January, Ki would rarely feature on the team sheet, moreover illness and a knock sustained in training in December furthered hindered his chances to play.His final appearance for Newcastle, an FA Cup game against Rochdale on 4 January 2020, ended in a 1-1 draw.