Josh Hart was injured and ejected on the same play in the Knicks’ exhibition win over the Philadelphia 76ers in Abu Dhabi on Thursday. “I didn’t see him go down,” new Knicks coach Mike Brown said. “I saw him down and he looked like he was in considerable pain when he was down. We’ll see how he feels tomorrow.”The Knicks won the game 99-84. Brown said the Knicks will list Hart’s injury as “lower back soreness.”The Knicks reiterated the injury is not considered serious.