Following a two-year investigation, Mueller concluded that there was indeed interference by Russia in the electoral process, but he found no evidence of collusion between Moscow and Trump or his campaign team.
According to Reuters, in August 2025, Mueller's relatives reported that he had been diagnosed with Parkinson's disease.
After the news of Mueller's passing, Donald Trump expressed his feelings about the event through the social network Truth Social, noting that he was pleased to hear of his death.
