Kris Humphries/nba

The FBI is looking into allegations that the ex-girlfriend of New Jersey Net basketball star Kris Humphries tried to extort money from him, TMZ reported.

The tabloid TV show reported that Humphrie’s lawyers turned over recorded messages to the FBI that have ex-girlfriend Myla Sinanaj trying to extort money in exchange for her silence about their relationship.

The FBI declined to comment, according to TMZ.