The former head of the FTX crypto exchange asked the court to withdraw the requests of the prosecutor The former head of the FTX crypto exchange asked the court to withdraw the requests of the prosecutor The memorandum states that the prosecutor's requests "are not enforceable in practice and are not supported by law" The former head of the bankrupt crypto exchange FTX, Sam Bankman-Fried, filed a memorandum in court on September 1, where he asked to withdraw the prosecutor's requests.