Sponsor may require that the potential winner provide proof that he / she is the authorized account holder of the e - mail address and/or password associated with the winning entry . Entrants may cancel their team and receive a full refund of any fees up until the time their team is drafted . Once a team is drafted , no refunds will be given if the entrant cancels .
According to the above context, answer the following question.
What will the winner be asked for ?


Proof they are the account holder .