Who is a scrum-half ?

The scrum-half in rugby, also known as inside-half and half-back, is an all rounder, an excellent passer of both hands, an effective kicker with both feet, a good defender around the fringes and in the cover, and a nimble runner who can sniff a gap and ‘snipe’ from both set and broken play. He is the lynchpin of a rugby team and is always looking for a fight..