Gordon Hayward was on the bench, in the middle of what looked like a third straight frustrating outing when he heard the thud of Marvin Williams' head hitting the far end of the court. Williams had been Utah's leading scorer to that point, but left with a concussion late in the third quarter. Hayward checked back in soon after and burst out of his recent slump in time to head off New Orleans' comeback attempt, scoring 13 of his 15 points in the final quarter to seal the Jazz's 96-84 victory over the Hornets on Wednesday night.