There have been several of us who have been pointing this out for a while. Like basically every game thread when people start complaining Woodard isn't getting PT.
At any rate, I haven't seen anything on Barnes' prognosis, but if anything this may suggest that he's going to be out for a bit.
Anyway, King is an athletic swingman who went one-and-done at Oregon even though he should have stayed another year, and who looks to have drastically dropped his usage and drastically increased his shooting percentage this year in the G-League. If he's gotten away from his hero ball instincts and committed to good shot selection, he could find his way into a role in the league.