Mayfield and his wife, Emily, allege a breach of contract and failure to repay millions against a collection of companies that are linked to Baker's father.

Tampa Bay Buccaneers quarterback Baker Mayfield filed a federal lawsuit against a financial firm owned by his father, James Mayfield, accusing the company of failing to pay back nearly $12 million taken without his authorization.

Under the contract terms, Mayfield can demand the full outstanding balance to be paid immediately, per the lawsuit.