The Swiss Justice Ministry said Polanski was put “in provisional detention.” But whether he can be extradited to the United States “can be established only after the extradition process judicially has been finalised,” a ministry spokesman said in an e-mail.
“It is possible to appeal at the federal penal court of justice against an arrest warrant in view to extradition as well as against an extradition decision,” the spokesman wrote. “Their decisions can be taken further to the federal court of justice.”
Gibbons said the extradition process will be determined in Switzerland, but said authorities are ready to move forward with Polanski’s sentencing process, depending on what happens in Zurich.
Polanski was accused of plying a 13-year-old girl with champagne and a sliver of a quaalude tablet and performing various sex acts, including intercourse, with her during a photo shoot at actor Jack Nicholson’s house. He was 43 at the time.
Nicholson was not at home, but his girlfriend at the time, actress Anjelica Huston, was.