ABU DHABI, U.A.E. — Mike Brown was still holding off his big lineup decision.

During Wednesday afternoon’s practice — a day before the preseason opener against the Sixers — the Knicks coach said he still hadn’t finalized the fifth starter.

“I have a minutes sheet that I use,” Brown said. “I should be done with that or I should have that solidified [Wednesday night].”

In the portions of practices seen by the media, Mitchell Robinson and Josh Hart have alternated as the starter. On Tuesday, Robinson, a center, had the blue starter jersey.