NBA admits missed foul in Pistons' loss to Knicks, stirring debate over playoff officiating.

The NBA acknowledged a missed foul in the final seconds of the Pistons' loss to the Knicks, which could have given Tim Hardaway Jr. three free throws. The missed call has sparked discussions about officiating in the playoffs. The Knicks now lead the series 3-1, with Game 5 in New York on Tuesday.