The Dallas Mavericks ranked fourth in the league in three-point attempts in the 2018-19 season. Unfortunately, they also were among the worst in the NBA in three-point makes. There is a particular free agent that could provide improvement in that area of basketball.
Guard, J.J. Redick, has been around the block a few times with a few teams. Drafted by the Orlando Magic 11th overall in the 2006 NBA draft, the former Duke Blue Devil was known for his deep shot and his pestering play style.
Redick is a very intelligent basketball player and could easily be the first off the bench or instantly plugged into the starting shooting guard position for Dallas.