Complex sentence: Chapman admitted to the murder of Lennon and was sentenced to 20 years to life imprisonment and will most likely remain in prison for the rest of his life, having been denied parole nine times amidst campaigns against his release after becoming eligible in 2000.
Split into simpler sentences: Chapman admitted to the murder of Lennon and was sentenced to 20 years to life imprisonment. Chapman will most likely remain in prison for the rest of his life, having been denied parole nine times amidst campaigns against his release after becoming eligible in 2000.