The Role of Scrum-Half in Modern Rugby?

[patoowardfan]

The scrum-half seems to have a pivotal role in the game, but how has this position evolved over time? What makes a great scrum-half today, and who are some of the best in the current game?

 

[goodknight]

The scrum-half seems to have a pivotal role in the game, but how has this position evolved over time? What makes a great scrum-half today, and who are some of the best in the current game?

Scrum-half: The little guy with big impact in rugby! Brains and speed on the field.