During the 1989–90 English football season, Middlesbrough F.C.
competed in the Football League Second Division.
In the 1989–90 season, Boro finished 21st in the Second Division, only escaping relegation by two points with a dramatic end of season victory at home to local rivals Newcastle United.
Appearance and goalscoring records for all the players who were in the Middlesbrough F.C.
first team squad during the 1989–90 season.