McDonald was arrested in 2010 for driving under the influence in San Mateo County and again in 2012 on an outstanding warrant from that arrest.
Last week, NFL Commissioner
Roger Goodell instituted harsher penalties for all league employees involved in assault, battery, domestic violence or sexual assault. First-time offenders will receive a six-game suspension. A second offense will result in a lifetime ban. Goodell adopted the harsher penalties after he suspended Ravens running back
Ray Rice for two games in July for knocking his then-fiancee unconscious, a punishment the commissioner later acknowledged was too lenient.