Authorities in the Dominican Republic are interviewing a young man believed to have been with a missing student from the University of Pittsburgh right before her disappearance in Punta Cana, a local police source told CNN.

Authorities in the Dominican Republic are searching for a University of Pittsburgh student who went missing in Punta Cana on March 6. Sudiksha Konanki, 20, was last seen in the early hours of Thursday morning at a beach near the Riu Republica Hotel where she was staying with her five friends.