The Knicks are trying to trade Quentin Grimes — where did things go wrong?

There were eight minutes left, and Quentin Grimes had been playing well but sparingly.

Again.

With the Knicks leading by six against the Magic on MLK Day, Miles McBride committed a turnover — one that didn’t appear to have anything to do with Grimes — and Tom Thibodeau reacted by summoning Julius Randle to replace Grimes.

Clearly frustrated after just a four-minute shift, Grimes ran past the Knicks bench and beelined into the Garden tunnel. Replays showed Grimes returning about a minute later and sitting near the end of the bench, where he absorbed the rest of a 98-94 defeat.