Football (Soccer)Sports9v9 Soccer Formations: 3-2-3 Roles, Alternatives and Game Plan AVARIXO October 11, 2026The 1-3-2-3 is U.S. Soccer's example 9v9 shape for U11–U12. Compare it with 1-3-3-2 and 1-2-3-3, plus practical youth coaching responsibilities. Read More