CARRYING under the Influence OR Carrying at a Bar, BOTH of which are crimes.
As Wave noted, the new CBA made appeals of DISCIPLINARY rulings essentially worthless, until/unless the SCOTUS says otherwise. Don't hold your breath; even if dealing with such trivial BS weren't far beneath it, most of its important considerations (which the NFL CBA certainly wouldn't be) will conclude in 4-4 tie that sustains the lower court rulings by default, unless/until a president AND Senate majority (supermajority as long as nominations may be filibustered) agree to seat a 9th justice. Even then, Brady's already said he won't appeal his latest judgment, so Talib would have to wage a whole new series of legal battles on his own.
As for the OP, I long ago "resigned" myself to Roby taking Talibs spot, and continually fail to see how that would be a bad thing. The only real question is whether, since both Harris and Roby have proven themselves excellent both outside and in the slot, one of them should resume playing the slot while we assign #2 WRs to Webster, Doss or whoever one considers our 4th best CB.
Either way we don't have a guy >30 at a speed position who regularly misses games due to suspension and injuries caused by the streetfighter mentality that defines him both on and off the field; we certainly won't be paying $12M/yr (what's that, about $1½M/game?)