In sum, none of the cases cited by the NFL involve job eligibility. The league provisions addressed in Wood, Williams, and Caldwell govern the terms by which those who are drafted are employed. The Rule, on the other hand, precludes players from entering the labor market altogether, and thus affects wages only in the sense that a player subject to the Rule will earn none. But the Rule itself, for the reasons just discussed, does not concern wages, hours, or conditions of employment and is therefore not covered by the nonstatutory labor exemption.
The purposes of the eligibility rule include [1] protecting younger and/or less experienced players — that is, players who are less mature physically and psychologically — from heightened risks of injury in NFL games; [2] protecting the NFL’s entertainment product from the adverse consequences associated with such injuries; [3] protecting the NFL clubs from the costs and potential liability entailed by such injuries; and [4] protecting from injury and self-abuse other adolescents who would over-train — and use steroids — in the misguided hope of developing prematurely the strength and speed required to play in the NFL.
All of the League’s justifications for the Rule boil down to the same basic concern: younger players are not physically or mentally ready to play in the NFL. But as the NFL’s own affiant concedes, he “timeframe” for a player’s physical and psychological maturation “varies from individual to individual.” That being so, age is obviously a poor proxy for NFL-readiness, as is a restriction based solely on height or weight.
Disclaimer The opinions expressed herein are my own personal opinions and do not represent my employer's view in anyway.