LONDON (AP) — A father of six was sentenced Friday to 21 years in prison for a rape 23 years ago that another man had been wrongly convicted of, in what is widely considered to have been one of the U.K.‘s worst miscarriages of justice in recent years.

Paul Quinn, 52, was found guilty in April following a six-week trial at Manchester Crown Court. Quinn’s sentence comprises 21 years in custody with an extended license of three years when he will be let out of prison but subject to release conditions. He will be eligible for parole in 14 years.