Swiss police on Saturday freed a Turkish businessman reported kidnapped in Geneva and said they were holding three Turkish nationals as suspects. Police spokesman Marcel Vaudroz told a press conference that 28-year-old Mehmet Reyhan was freed unharmed shortly before noon in a Geneva apartment following a tip from a Geneva resident. Vaudroz said Reyhan was found in one room and that he was under guard by two of the suspects who were in another room. He said they had no firearms but carried knives. A third suspect was detained at another unspecified location. The abductors, who had demanded $3.3 million ransom, were identified by Vaudroz as Turkish nationals who had been in Switzerland for several years pending a decision on their request for political asylum. Their names were not disclosed. Vaudroz said it was too early to say whether the alleged kidnappers were affiliated to any group opposed to the Turkish government. Reyhan's family said the abductors identified themselves in telephone calls as members of a group called ``Vengeance Brigade'' of the outlawed Kurdish Labor Party, who are seeking to set up an independent Kurdish state. ``I am very happy to free again,'' Mehmet Reyhan told reporters. ``At some point I feared for my life.'' He said he was held up at gunpoint on Tuesday after he had stepped out of his downtown hotel and then was taken away. He said that attackers spoke Turkish but declined to say more about their identity. He looked pale but in good health as he spoke briefly at the police press conference where he was joined by his father, Ugur Reyhan, and his twin-brother, Ali, who had come to Geneva at the demand of the kidnappers. Ugur Reyhan is a member on the executive board of the conservative Istanbul daily Tercuman, which broke the story of the kidnapping. Mehmet is based in Luxembourg but travels to Switzerland frequently on business.