Was just thinking about this and if Spurs trade up, I'd be willing to bet it's for Sheppard.
Sarr to Wizards looks like the most likely outcome.
Hawks and Rockets definitely don't need Castle.
I'd argue Rockets don't need Risacher because they already have all the wing that lack self-creation they need.
Imo, they're either getting Sheppard or trading the pick.
There were almost no reports about Spurs being high on Sheppard, which often means he's the guy they want.
And we're probably not getting him at #4 because of Rockets.
A lot of whataboutism, but I just can't see them trading up for Risacher.
I'm not a Brian Wright fan, but if he manages to pull off Sheppard and Castle picks in this draft, hats off.