207 Cases Solved. Advancing justice for missing persons, unsolved homicides, unidentified and unclaimed remains.
Case Description
Any updates on this case?
Yinzhou Zheng, a 46-year-old graduate student from Columbia, Missouri, was last seen on September 17, 2000. Zheng had planned to visit one of his daughters in Iowa City but never arrived. His vehicle was later found parked at his residence in Columbia. Just days later, on September 23, his wife, Xiang Sun, also went missing after returning home from work and going to bed. Neither Zheng nor Sun has been heard from since.
Both Zheng and Sun were originally from China, and at the time of t ...Read More
Last Seen: Sep 17, 2000
Both Zheng and Sun were originally from China, and at the time of t ...Read More
Last Seen: Sep 17, 2000
Links to Additional Sources (5)
See any mistakes?Victim Details
Oct 12, 2011
Jan 12, 2024
Yinzhou
Zheng
70
46
68 inches
70 inches
170 lbs
190 lbs
Asian
Male
Sep 17, 2000
Columbia
Missouri
Boone County
219
21749
University of Missouri Police Department
Columbia
Missouri
Boone County
65211
Jennifer Perry
Sergeant
901 Virginia Avenue, Missouri
5738827201
Local
Law Enforcement
00-1258
University of Missouri Police Department
Black
Brown
Brown
12/04/2025
Area Last Seen:






