A former New York City police sergeant was sentenced to 1-1/2 years in prison on Wednesday over his 2023 conviction for acting as an illegal Chinese agent.

Two of McMahon’s co-defendants, Yong Zhu and Congying Zheng, were sentenced to two years and 1-1/3 years in prison, respectively.

The Justice Department said Michael McMahon, 57, harassed the Chinese expat, such as researching his daughter's college residence and major.

Two of McMahon's co-defendants, Yong Zhu and Congying Zheng, were sentenced to two years and 1-1/3 years in prison, respectively.

Two of McMahon's co-defendants, Yong Zhu and Congying Zheng, were sentenced to two years and 1-1/3 years in prison, respectively.