Complex sentence: His first goal came in a match against Eskişehirspor on 26 February 1989: with the match tied 2--2, he entered the pitch as a substitute and scored the winning goal.
Split into simpler sentences: His first goal came in a match against Eskişehirspor on 26 February 1989. With the match tied 2-2, Şükür entered the fray as a substitute and scored the winning goal.