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DNA Breakthrough Reopens 1986 Murder Case, £20,000 Reward Offered

1/22/2026

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Summary

Story summary

Fresh DNA testing cleared Peter Sullivan in May 2025, prompting Merseyside Police to reopen the 1986 murder investigation into Diane Sindall.
Investigators have eliminated 461 men from inquiries and are seeking DNA samples from potential relatives.
Crimestoppers offers a £20,000 reward for information leading to the killer's conviction, with anonymity assured and April as the deadline.
Detectives emphasize that public assistance is essential to solving the case.

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Story summary

Fresh DNA testing cleared Peter Sullivan in May 2025, prompting Merseyside Police to reopen the 1986 murder investigation into Diane Sindall.
Investigators have eliminated 461 men from inquiries and are seeking DNA samples from potential relatives.
Crimestoppers offers a £20,000 reward for information leading to the killer's conviction, with anonymity assured and April as the deadline.
Detectives emphasize that public assistance is essential to solving the case.