I think Josh Richardson picks up his player option for next year. Dinwiddie signs with the Mavs for around 14-16 Mil a year on a 3 year deal. Nets do sign and trade to get a defender and for Dinwiddie since he can leave as a UFA and the Mavs have cap space. Mavs get another scorer and good passer to help take the load off Luka and maybe help resurge KP. Richardson could be a situational starter for Joe Harris if they need more defense and is a better shooter than Bruce Brown.