ATLANTA (AP) The NBA is reviewing Dwight Howard's use of a sticky substance on his hands in Houston's loss at the Atlanta Hawks.
Atlanta's Paul Millsap complained about the ball while shooting two free throws with 3:36 remaining in the first quarter. Howard made a layup with 4:04 remaining.
Referees gave warnings to each bench and then approached the scorer's table, where they were directed to a can covered with white tape. The can was taken off the table and one of the officials told the scorer to alert him if it was seen again.
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There was no penalty issued during the game, but a league spokesman says Saturday night's incident is under review.