It's going to be interesting how NFL teams evaluate his probation at this point. There aren't any restrictions that would seem to make him unemployable by an NFL team during that year. However any slip ups and he could be in jail. Probation officers tend to be very strict when it comes to things that border on the offense, so a speeding ticket for instance would probably put him in jail.
I would think he hosts a private workout for teams to come see him again. With all the shit going on with his life right now can easily say the weight gain was from that + lack of training to focus on that.