A 41-year-old man, Mohammed Azim, is sentenced to serve at least 20 years in prison for the killing of Lily Whitehouse, 19, reports state. The case involves the death of Whitehouse on Bonfire Night last year. According to the account provided, Azim murdered his teenage girlfriend by crushing her against a lamppost using his truck. The reporting also states that Whitehouse had a baby with another man. The sentence is presented as a minimum term: Azim receives an order that he must serve at least 20 years before becoming eligible for release. The available information focuses on the nature of the attack, the date of the incident, and the length of the custodial term. No additional details about court proceedings, charges beyond murder, or appeal information are included in the supplied extracts.