• Avenatti threatened to expose allegations of misconduct from Nike employees.
• He demanded to be paid to "buy" his silence.
Attorney Michael Avenatti, who represented adult film star Stormy Daniels in her legal battles against US President Donald Trump, was arrested on Monday and charged with extorting more than Sh2 billion ($20 million) from Nike, federal prosecutors said.
The U.S. Attorneys offices in New York and Los Angeles separately filed charges against Avenatti, with the California case accusing him of embezzling a client's money to cover his own debts, as well as using phony tax returns to obtain millions of dollars in loans from a bank.
Avenatti threatened to expose allegations of misconduct from Nike employees unless the apparel company paid him and an unnamed co-conspirator $22.5 million to "buy Avenatti's silence," the New York complaint said.