5 Obi Toppin-centered trades the Knicks could considerNBA’s unofficial trade season is underway, and Toppin is one of the guys the Knicks are potentially shopping1/7/2023, 7:34 PMDavid VertsbergerNBA freelance writerPortland Trail Blazers guard Josh Hart (11) dribbles the ball against the Golden State Warriors in the first quarter at the Chase Center / Cary Edmondson - USA TODAY Sports