Person of interest reveals his final moments with missing Pittsburgh student in Dominican Republic - Virginia police previously clarified that Joshua Riibe – the last person to see Sudiksha Konanki –

Konanki was last seen with Joshua Riibe, a 24-year-old American who claimed he saved her from drowning after they were caught in a strong wave

Sudiksha Konanki, a University of Pittsburgh student, went missing in Punta Cana, Dominican Republic on March 6. She was on spring break with friends and was last seen on the beach near her hotel at around 4:50 a.m. The F.B.I. joined the investigation into her disappearance and U.S. detectives have been sent to the Dominican Republic.