Authorities say the man isn't a suspect but he may have been the last to see the University of Pittsburgh student.

Dominican Attorney General Yeni Berenice Reynoso grilled U.S. witness Joshua Riibe in person in the unsolved disappearance of ...

The man who officials called a person of interest in the case of missing University of Pittsburgh student Sudiksha Konanki ...

The man identified as a person of interest in the case of missing University of Pittsburgh student Sudiksha Konanki, who ...

The last person to see University of Pittsburgh student Sudiksha Konanki before she disappeared in the Dominican Republic has ...

When Sudiksha failed to return, the group she was with searched for her and when they couldn't find her, notified authorities ...

Authorities in the Dominican Republic have seized the passport of Joshua Riibe, the man seen with University of Pittsburgh student Sudiksha Konanki before she went missing, Fox News has learned.

Venmo transactions from Sudiksha Konanki's account suggest the spring breaker may have partied at Punta Cana's 'Coco Bongo' ...

SCSU student said he tried to save the 20-year-old student who was last seen on March 6 during her spring break trip to the ...

Newly-released images bear a striking resemblance to the clothing the missing woman was wearing the night she disappeared.

Joshua Riibe might have been the last person to see Sudiksha Konanki, a 20-year-old junior who went to Punta Cana on March 3.