D.C. Code § 47-2887.11: Student-athlete's right to cancel.

(a)

A student-athlete or, if the student-athlete is a minor, the parent or guardian of the student-athlete may cancel an agency contract by giving notice in a record of cancellation to the athlete agent within 14 days after the contract is signed.

(b)

A student-athlete or, if the student-athlete is a minor, the parent or guardian of the athlete, may not waive the right to cancel an agency contract.

(c)

If a student-athlete, parent, or guardian cancels an agency contract, the student-athlete, parent, or guardian is not required to pay any consideration under the contract or return any consideration received from the athlete agent to influence the student-athlete, parent, or guardian to enter into the contract.