Sounds like an insurance policy if Avery Bradley leaves. A defensive combo guard.
Bring Bazemore in and let him compete with James Young for backup SG minutes.
This is exactly what it is IMO.
A bigger guard than Avery who may not be as good of a defender but has similar intensity and mentality on guarding the ball handler.
And an energy guy off the bench, like, he does bring up the energy level.