Read the following context and answer the question.
Context: 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 .
Question: What will the winner be asked for ?
Answer:


Proof of email .