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

Joshua Riibe, the person of interest in the disappearance of Pitt student Sudiksha Konanki, had his passport seized by authorities in the Dominican Republic.

Spring breaker Sudiksha Konanki was last seen with Rock Rapids, Iowa native Joshua Riibe before her disappearance on March 6.

Investigators suspect that the spring breaker removed her clothing, leaving it on the lounge chair, before entering the ocean ...

The Iowa native says he has been cooperating with authorities as they continue the search for the 20-year-old Indian national.

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.

As her search entered the eighth day on Saturday (Mar 15), Konanki’s sarong and flip-flops were found on a beach chair.

Konanki was last seen around 4:15 a.m. on March 6, walking near the beach with Riibe, as shown in surveillance footage.

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

The man last known to be seen with a University of Pittsburgh student before she vanished from a beach in the Dominican ...

Images of a white netted beach cover-up and a pair of flip-flops - similar to what Sudiksha Konanski was wearing when she was ...

Authorities said they have confiscated the passport of a young man they consider to be a person of interest in the disappearance of<a class="excerpt-read-more" href=" More ...