Former NFL player Sergio Brown posted another clip on a burner Instagram account after his mother was found dead in apparent homicide Saturday. This comes after he posted two videos Tuesday, claiming his mother’s death was “fake news." #SergioBrown #NFL #Crime "NewsNation Now" is a no fluff, no filler newscast hosted by Nichole Berlie featuring up-to-the-minute news drawing from a network of journalists across the U.S. Weekdays starting at 1p/12C. NewsNation is your source for fact-based, unbiased news for all America. More from NewsNation: newsnationnow.com Get our app: trib.al/TBXgYpp Find us on cable: trib.al/YDOpGyG How to watch on TV or streaming: trib.al/Vu0Ikij