Arsenal boss Mikel Arteta stated that he is "upset" his side "haven't scored more" from corners after recent criticism over how The Gunners are abusing set pieces this season.
Arteta’s side have been dominant from set-pieces this season, scoring 16 goals from corners alone in the Premier League.
This continues to frustrate sides who have failed to adapt to their tactics to far and Carragher is the latest to suggest that rules need to change to help the league thrive again.
"I've been banging this drum all season," he said. "Not so much about corners because corners have always been corners. People have always tried to score from it. It is just that teams are taking to the absolute maximum amount getting everything they can out of corner.
"I can't have a go at people for that really. But the nonsense about everybody in the six-yard box.
"At times you've got sort of 17, 18 players in there. And we used to complain that goalkeepers were too protected. Now they don't actually get enough protection.
"And when you're watching it, it feels like you're watching a rugby game. I think the only way to stop it is the referee to blow for fouls. As soon as the ball comes in, it's blow for a foul on the goalkeeper.
"And what we'll get is less people in the six-yard box and less wrestling and throwing each other to the floor. I don't think that's a great look for Premier League. And I think something needs to be done about that."
Arsenal are seven points clear in the Premier League, into the last 16 of the Champions League, face Man City in the Carabao Cup final this month as their tactics continue their success against every team they face in all competitions.