Suge Knight has officially been sentenced to 28 years in prison. Knight will be held in L.A. County Jail until he's transported to a state prison. We don't know yet which one he'll be calling home.TMZ broke the story ... Suge struck a plea deal last month with prosecutors, agreeing to a 28-year prison sentence, while getting credit for time served. Due to prison overcrowding, he could be out in a little more than 10 years.He's been in jail awaiting trial for around 3 1/2 years ... ever since he was arrested in 2015 for fatally driving over Carter.