Breakdown defense: how to jackal and counter-ruck

How to defend the rugby breakdown: when to jackal, when to counter-ruck and when to fan out, what the laws say about hands in the ruck, and safe drills to build both skills.
Rules, positions and how rugby works.

How to defend the rugby breakdown: when to jackal, when to counter-ruck and when to fan out, what the laws say about hands in the ruck, and safe drills to build both skills.