A marketing professor at the University of California, Berkeley has died, reportedly after being gunned down by a masked gunman while visiting Greece earlier this month.

A 43-year-old associate professor from UC Berkeley's Haas School of Business, Przemysław Jeziorski, was fatally shot in an Athens suburb, reports said.

Przemyslaw Jeziorski, a native of Poland who taught at the Haas School of Business at UC Berkeley, was shot on July 4 in Agia Paraskevi, a suburb of the Greek capital of Athens, Greek outlet Ta Nea reported, citing Hellenic Police’s accounts.