By Matt Audilet Former NFL running back Zac Stacy has been hit with five new charges for an alleged second attack on his ex-girlfriend Kristin Evans, per multiple reports. Back in November, video of Stacy brutally beating Evans in front of their five-month-old son was released to the public. Now claims of another alleged attack just months earlier have surfaced. Stacy, 30, now stands charged with three counts of misdemeanor domestic violence battery and two counts of misdemeanor criminal mischief stemming from a previous incident that allegedly occurred on August 16, 2021. Evans claimed that S…