Mikey Williams pleads not guilty to felony firearm charges in shooting case.

Mikey Williams, a high school basketball star and social media influencer with a multimillion-dollar endorsement portfolio, pleaded not guilty to felony counts of assault with a firearm and shooting at an occupied vehicle. Williams was arrested in connection with a shooting that happened outside his home in Jamul. If convicted of all charges, Williams faces up to 28 years in prison.