Sources: Knicks have touched base with Cavs about trading up to No. 5 with Obi Toppin in mindObi Toppin could be the target for New York at that spot11/18/2020, 11:31 PMIan BegleyNBA InsiderFeb 11, 2020; Dayton, Ohio, USA; Dayton Flyers forward Obi Toppin (1) dunks against the Rhode Island Rams during the first half at University of Dayton Arena. / David Kohl-USA TODAY Sports