They committed an illegal block in the back penalty and therefore began the drive at their own 8 yard line.

But an illegal block will push the Texans back to their 14.

Actually, the two plays covered 97 yards because a penalty for an illegal block on a punt had pushed Columbia back to its 3-yard line.

Tech returned the kickoff to the 24-yard line but were penalized 12 yards for an illegal block.

But an illegal block nullified the score, and the Tigers never recovered.

Some observers thought that the play should have been called back due to an illegal block in the back.

He rules on pass interference, illegal blocks downfield, and incomplete passes.

An illegal block or tackle using the legs to trip the opponent.

We're not alibiing because the Philadelphia guy returned it 94 yards against us and there was an illegal block.

He also emphasised the need to keep your feet outside the blocking circle, because otherwise, the legal charge becomes an illegal block.