Howard was called for his sixth foul with 10.8 seconds left in overtime while trying to get the rebound of James Harden's missed 3-pointer. Portland's Joel Freeland made one free throw, the final point in the Trail Blazers' 122-120 victory.
But replay showed Freeland with an arm around Howard's back holding him. NBA president of operations Rod Thorn says in a statement Monday the foul should have been on Freeland.