Silverio Sica, attorney for Monsignor Nunzio Scarano, said his client is accused of fraud, corruption and other charges stemming from the plot, which never got off the ground.
Sica told The Associated Press that Scarano was a middleman in the operation: Friends had asked Scarano to intervene with a broker, Giovanni Carenzio, to return 20 million euro they had given him to invest.
Sica said Scarano persuaded Carenzio to return the money, and an Italian secret service agent, Mario Zito, went to Switzerland to bring it back aboard an Italian government aircraft.