The Washington Post fires reporter Felicia Sonmez after a week of feuding publicly with her colleagues

The Washington Post on Thursday fired Felicia Sonmez, the reporter who has been extraordinarily critical of her colleagues and the newspaper's leadership over the last several days, two people familiar with the matter told CNN on Thursday.

The Post's termination notice, a copy of which was seen by CNN, said Sonmez was fired for "misconduct that includes insubordination, maligning your coworkers online and violating The Post's standards on workplace collegiality and inclusivity."

"We cannot allow you to continue to work as a journalist representing The Washington Post," the letter concluded.