Joshua Riibe, who was last seen with the missing University of Pittsburgh student Sudiksha Konanki, no longer has his passport, according to his attorneys.

Joshua Riibe may have been the last person to see the college student before she went missing on March 6 Joshua Riibe is ...

Joshua Riibe, the last person seen with missing University of Pittsburgh student Sudiksha Konanki, had his passport ...

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.

Sudiksha Konanki, who was last seen in the Dominican Republic on spring break, has been reported missing since March 6.

Joshua Riibe was recently named a person of interest by police in the disappearance of the University of Pittsburgh student ...

A man who may have been the last person to see missing University of Pittsburgh student Sudiksha Konanki in the Dominican ...

She was in the Dominican Republic with five friends and was last seen entering the beach area of the Riu Republica Resort, ...

The search for the missing University of Pittsburgh student, who was on spring break in Punta Cana, is entering its second ...

The International Criminal Police Organization, known as Interpol, has also issued a global alert after Konanki went missing.

According to Fox News, authorities have interviewed the Northwest Iowa man at length, but they noted he has not been accused of any crime at this time in the case.