1 goes behind the baseline, 2 changes direction at the near foul line and dribbles back, 4 comes on trying to tag 2 before the far foul line, then 3 comes on trying to tag 4.
If you tag a player, keep going to the foul line, then change direction.
- change the distances depending on player age
- go without balls to work on acceleration and agility
- have more than one group going at once, staying in their lanes.