» Retirement benefits will be provided for new hires, and for all officials beginning in 2017, through a defined contribution arrangement, which will have two elements: an annual league contribution made on behalf of each game official that will begin with an average of more than $18,000 per official and increase to more than $23,000 per official in 2019, and a partial match on any additional contribution that an official makes to his 401(k) account.