Soccer review finds injury-model evidence insufficient for routine deployment

Position a bounded evidence audit for athletic departments comparing injury-risk products. Include sports medicine, procurement, athletics IT and athlete representatives. Ask vendors which cohort, outcome definition and decision threshold support their claims, and ask customers what error costs matter locally. The value hypothesis is a more defensible purchase decision and realistic staffing estimate. Scope the engagement to one sport and one intended decision, with an evidence register and go/no-go recommendation. Do not convert professional-soccer model scores into projected collegiate injury reductions, financial returns or a claim that one algorithm is universally superior.

Require an evaluation harness that preserves player and time boundaries, supports regression baselines and produces calibration plots and threshold-specific errors. Agree outcome definitions with clinicians before extracting records. Validate the deployed version with local data under institution-approved storage and access controls; select hosting only after reviewing integration and retention needs. A proof of value should test whether staff can act on alerts within available capacity. Keep failed or uncertain predictions visible. The transfer test must match the intended collegiate population; performance from another league should not be treated as an acceptance result.

Begin with a sports-medicine-led inventory of decisions, data sources and review capacity. Pair a statistician with the implementation team and train coaches on uncertainty and escalation. Use a governance checkpoint before any score reaches a participation decision. Proposed acceptance criteria include a signed outcome dictionary, reproducible independent evaluation, documented calibration, complete override logs and review of subgroup uncertainty. Thresholds and sample sufficiency should be agreed before the pilot. These are proposed controls, not study outcomes. Stop expansion if outcome ascertainment is unreliable or alert burden exceeds the locally agreed limit.