The U8's Coaches (2006/07): Meet the Coaches Rod Grant U8 Coach Andy Munro U8 Coach Under 8 mini rugby is played with 7 players on each side. They play with a size 3 ball on a pitch which is approximately a quarter that of a normal full size pitch. Mini rugby at this level is called TAG rugby, where each boy wears a TAG belt with 2 tags dangling from it. A tackle occurs when a player is Tagged. There are no scrums, line-outs or contact at this age group. Training/Coaching sessions for all age groups are held at the club every Sunday during the season starting at 10.30 am. New playing members and parents are welcome to join at any time! Introduction to Mini Age Groups.