Kira Lewis Jr.
I still have hope that Kira Lewis Jr. can carve out a role as a rotational guard in the league. The beginning of Lewis' career has been derailed by injuries, but if he can put them behind him he may be able to deliver on his potential as a former 13th-overall pick. Last season, Lewis finally got healthy and showed flashes playing for the Utah Jazz.
The Heat could sign Lewis for the minimum and get a chance to develop a player with plenty of raw talent. The Heat haven't had an ultra-quick guard in the pipeline. Lewis brings speed to the guard position, which Miami doesn't have on the roster.