The terms ’ins’ and ’outs’ are also known as ’unders’ and ’overs’.

They refer to the running line of a potential receiver. This is, for example, when the inside centre (12) runs out and then in, or vice versa, to open a hole in the defence. 

An in (or under) is an out-to-in run, while an out (or over) is an in-to-out run.

On their own, these changes of direction can be a very effective way of exploiting space. 

Defenders have to move laterally to cover the attackers, potentially unbalancing them before attempting the tackle.

When combined with a set move with the blindside winger following a scrum, these can be a lethal attacking weapon.

Putting ’ins’ and ’outs’ into practice

Set up your backs as shown in the illustration below - they are in the blue shirts. Your blindside winger (11) should be standing behind the 12.