Earlier this season Rams backup inside linebacker Troy Reeder record three sacks in a game, tying a de facto record for most sacks in a game by an inside linebacker. A couple of weeks later Bucs inside Linebacker also tied the mask. Yesterday, he did it again.
As we mentioned before the top players on the list were inside or middle linebackers in base defenses and were edge rushers in nickel/dime situations so they really don't fit. So, we consider three sacks in a game to be the unofficial record.
Welcome to the 'Inside 'backer 3-sack club' Mr. White.