This also highlights a roster weakness to address for next year. We really have no rotation-level 2/3 wings. Ideally you would be able to slide one of your forwards down to give yourself more options, especially if the Warriors play 3 guards, but neither Keegan nor Barnes can check someone like Poole or Klay for more than a possession or two. I have no problem bringing back Barnes next year, but it is the reason I am not sure you can bring back Barnes and sign Sasha. At some point, one of your top three wings has to be a guy that can slide down to the 2 and play defense. Ideally you would have Keegan start at 4, a 2/3 wing start at the other wing, and then Barnes off the bench.
In any event, the guys on the roster with the speed to guard an opposing teams guards and play against three guard lineup are Fox, Mitchell, Delly, Huerter, Monk, TD, Dozier, Kessler. Given that you might need 3 on the court at any time, you need more than Mitchell, Huerter, and Monk. If Fox can't go, I'd love to see Dozier personally. Maybe a...
PG- Mitchell- 36; Monk- 12
SG- Huerter- 30; Monk- 18
SF- Keegan- 32; Dozier- 16
PF- Barnes- 36; Lyles- 12
But I bet Fox plays. He will try to gut it out.