LONDON — Jason Arday, the sociologist who made history as Cambridge University's youngest Black professor at age 37, was found dead on Friday afternoon at a residence in Battersea, south London, just days after resigning from his post. The 41-year-old academic had been under mounting pressure for weeks following a series of plagiarism accusations and media investigations into his background.

Arday's family, speaking through a statement released by his publisher Simon & Schuster U.K., described their devastation. "We are in shock to have lost this amazing father, partner, brother, uncle and son," they said. The family asserted that a "campaign of misinformation" had been too much for Arday, a man they described as gentle and always striving to see the best in others. They added that for three years, he had been "subjected to a campaign of sustained abuse ... by those who would leave no stone unturned in their quest to undermine him."

The Metropolitan Police confirmed that a 41-year-old man was pronounced dead at the scene, though they did not release his name, consistent with departmental policy. In a statement, police said the death is being treated as unexpected but is not believed to be suspicious.

Cambridge Vice-chancellor Deborah Prentice, who earlier this week announced the university would investigate the circumstances surrounding Arday's employment, expressed her profound sadness. "Our heartfelt sympathies go to Jason Arday's family and friends at this incredibly difficult time," she said. Prentice had also stated that Cambridge would conduct a review of its hiring processes, emphasizing that "our staff of color are highly valued" and that this case was an aberration that should not cast doubt on the work of other minority academics.

Arday resigned from his role as professor of sociology of education last week, writing in a statement that "the relentless accusations, speculation and public commentary have taken a profound toll on me and on those I love." He insisted that his resignation should not be interpreted as an admission of guilt, saying he stepped down to protect his family from further scrutiny. He denied plagiarism but conceded there were some mistakes in his doctoral work.

The controversy erupted in late July when the Times of London published an analysis of Arday's 2015 PhD thesis, claiming it contained multiple passages that were "identical or near-identical" to an earlier paper by another researcher. British media outlets, including the Telegraph, BBC, and Sky News, subsequently raised questions about Arday's claims of having raised 5.5 million pounds ($7.4 million) for charity through athletic feats such as running 30 marathons in 35 days and covering 600 miles in six days.

Nathan Cofnas, a former Cambridge philosophy researcher who left the university after his criticisms of diversity, equity, and inclusion programs sparked protests, had publicly questioned Arday's qualifications in the weeks prior. Dozens of Cambridge academics signed a letter demanding an independent inquiry into how Arday was appointed. Initially, Cambridge defended Arday, noting that Liverpool John Moores University — which awarded his doctorate — had investigated the plagiarism allegations and found no wrongdoing. But the university later changed its position, opening its own investigation after receiving "new information about Professor Arday's qualifications and honorary appointments."

Supporters of Arday, including more than two dozen academics and politicians, characterized the allegations as a "smear campaign" aimed at undermining Black people in positions of influence. Arday's own story — overcoming dyslexia, developmental delays, and autism that left him non-verbal until age 11 and illiterate until his late teens — had been a central part of his public narrative and a symbol of diversity in elite academia.

His death has sparked renewed debate about the pressures faced by academics from underrepresented groups, the role of media scrutiny, and the impact of public allegations on mental health. The university has yet to release further details about the investigation into his appointment.