If you do that three times in a row, you get a first down and move the ball down the field. Claude Bassett used to preach this stat to his linebackers. Any time you got a stop on defense and held the offense to 3 yards or less gained, you called it a win on defense.
Esukpa "won" only 33% of his runs on Saturday. The defense won the other 67% of his rushing attempts.