Complex sentence: Following on from Capital's Chart Show, in 1984, Richard took over the late-night 10pm-midnight slot, in 1987, he took over the Weekday 2-4.30pm slot, followed by the weekday Early Breakfast show in 1990.
Split into simpler sentences: Following on from Capital's Chart Show, in 1984 Richard took over the late-night 10pm-midnight slot. In 1987 he took over the Weekday 2-4.30pm slot, followed by the weekday Early Breakfast show in 1990.