[{"data":1,"prerenderedAt":5},["ShallowReactive",2],{"year-excerpts-2025":3},{"leinster-wins-urc-2025":4},"Leinster Rugby won the United Rugby Championship (URC) in 2025, marking their ninth title in the competition. This further extended their record as the most successful side in the URC's history.",1789333836411]