- The regulation’s wording is "every form of screen": that covers the on-ball screen and the off-ball screen alike.
- Man-to-man is the prerequisite for everything else. The two-player game off a screen, and collective defence — help, rotations, shell — come later, once man-to-man holds.
- What to avoid straight afterwards: installing zone as the default solution the moment it becomes legal again. The regulation lifts the prohibition; it does not recommend the zone.
Source: FFBB youth competition regulations — U11 provisions.
In youth basketball, defence is a rule, not a choice
This is the single most important tactical fact for a youth club, and it is a rule, not a coaching preference: zone defence is forbidden and man-to-man is the rule. Federations agree on the principle and differ on the exact age.
| Federation | Rule | Age |
|---|---|---|
| FFBB | Zone forbidden · full-court man-to-man mandatory · all screens forbidden | U11 |
| USA Basketball | No zone (and no 3-point) | ages 7–11 |
| J+S / OFSPO | Man-to-man taught first | 8–10 |
| FIBA (adult) | All defences legal, zone permitted | seniors |
Why man-to-man first: it forces every child to learn on-ball and off-ball responsibility, and stops a team hiding a weak defender in a zone. It is a development rule, not a competitive-fairness one.
Structure by game phase (Frey)
The Swiss reference manual (Frey, OFSPO 2023) organises basketball not by technique but by three game phases — a reading frame you can use live in a match, especially for U13–U18.
| Phase | What you work on |
|---|---|
| We have the ball | build the attack · finish · win offensive duels |
| The opponent has the ball | defend collectively by danger · defensive duels |
| Transition | create an advantage after a steal · slow the ball after a loss |
The two-player game: screen and cut
Screen: the screener makes real contact within the rules; the user prepares the cut and brushes shoulder-to-shoulder so no gap opens, then reads — curl, flare or back-cut — off the defender. Give-and-go: the simplest two-player action — pass, cut hard to the basket, receive at hip height or clear so a team-mate fills. Note: screens being forbidden at U11, screening enters the tactical vocabulary only from U13.
Transition and spacing
Fast break: attack before the defence sets — push the ball, run wide lanes, make defenders commit before passing. Transition defence: on a turnover, priority one is to protect the basket, two to take the ball; everyone sprints behind the ball-line, then matches up ball-side and weak-side, talking. Spacing: spread the floor to keep passing lanes open — the ball travels faster than any dribbler, so move it, and after every pass move (cut or fill).
What to observe in a match
Frey's phases give the observation frame: did we build, finish, win our duels? Did we defend collectively and slow the ball after losing it? For statistics, the authority is the FIBA Statisticians' Manual — see the Statistics and the scoresheet guide. Note: shot location is not a required field on the FIBA scoresheet.
Sources
- FFBB — U9/U11 championship regulation (art. 1.4 zone/man-to-man, art. 4.14 screens); National MiniBasket regulation.
- USA Basketball / NBA — age-appropriate rules (no zone ages 7–11).
- Frey, D. (2023), Manuel Basketball, OFSPO Macolin — the three game phases.
- FIBA / WABC — Coaches Manual (two-player game, transition); DBB B-Curriculum.
Honest caveat: the exact age at which each federation begins to permit zone (U13/U15) was not confirmed at source and is not asserted here.
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