Knicks:

• Robinson is the best big in Knicks, but availability matters.

• So they instead re-sign Hartenstein in which has been solid for them.

• Then they trade Robinson for Rob, who is also great defensively when playing and with his cheap contract he can come off the bench.

• They also receive Reath, just a fail-safe plan for a backup

Trailblazers:

• They have a lot of big man and drafted another one. But Mitchell in a rebuilding team like Portland, he will thrive for minutes once fully recovered. And he will be solid for them.