A jury has started deciding the case against Jeffrey Donaldson, the former leader of the Democratic Unionist Party (the DUP—the largest unionist party in Northern Ireland). On 17 June 2026, after the judge explained the law and evidence to them, the twelve jurors began their deliberations. Donaldson faces 18 charges, including rape. He says he is not guilty of any of them. He entered that plea in court on 10 September 2024, per Reuters. All the charges relate to things he is said to have done many years ago, long before he became party leader.

On 18 June 2026, according to reporting from Yahoo News, the judge finished summing up the case to the jury. Now the jurors have to decide whether the evidence proves guilt beyond reasonable doubt—the standard required in British law. There is no fixed date for when they will reach a verdict.

Why does this trial matter beyond the courtroom? Donaldson was one of the most powerful figures in Northern Irish politics for over twenty years. He was an MP at Westminster (the UK parliament), he helped negotiate the Good Friday Agreement (the peace deal from 1998), and he led negotiations over the Windsor Framework—the rules that govern how goods move between Northern Ireland and the rest of the UK after Brexit. In March 2024, he resigned from the DUP the same day the charges were announced. It was a shock that had never really happened to the party before.

He left at a difficult time. The Northern Ireland Assembly—Stormont—had just restarted after the DUP had shut it down for two years, protesting the post-Brexit trading arrangements. The party was already divided over these trade rules. Losing Donaldson as leader added more strain to an institution that was already under pressure.

A jury trial with 18 separate charges takes time. The judge will have told the jurors they need to think carefully about each charge one by one. This kind of deliberation usually takes several days or longer. They have to be sure, beyond reasonable doubt, about each count.

Why the case matters to politics is this: Donaldson was at the centre of some of the biggest moments in recent UK history—the St Andrews Agreement, the Stormont House Agreement, and the deal the DUP made with Theresa May's government from 2017 to 2019. The charges against him are about his personal behaviour, not about any of that political work. But whatever the jury decides, people are likely to look back at that period and ask questions about how things worked and who was involved.

For the DUP, the case's end will bring some relief. Whether he is found guilty or not guilty, it closes one chapter. What happens next—whether the party recovers its standing, what becomes of unionism, and whether Northern Ireland's political system stays stable—that all remains to be worked out.