University of Cambridge professor Jason Arday is at the centre of a dispute over allegations relating to his PhD work. Multiple reports describe a growing controversy in which Arday faces claims that he copied parts of his doctorate from another student. Arday rejects the criticism and says it may be racially motivated. The reporting frames the situation as an ongoing row, focusing on both the underlying allegation about academic conduct and Arday’s response. The available coverage centers on whether the negative assessments of Arday’s work are driven by factors beyond the academic dispute, with Arday asserting that race plays a role in how the criticism is being directed. Other details about the claims, any formal findings, and the status of any investigation are not provided in the excerpts. Overall, the story reflects an active disagreement: allegations concerning his PhD are being contested by Arday, who attributes the criticism to potential racial bias.