Judge Claudia Wilken of the United States District Court for the Northern District of California issued a key deadline for the House v. NCAA case on Wednesday. Wilken gave the defendants 14 days to reach an agreement on the gradual implementation of roster sizes or risk outright rejection of the landmark settlement.

The settlement in the House v. NCAA case is held up by both sides’ reluctance to address the judge’s concern about roster limits.

The judge overseeing the sprawling $2.8 billion antitrust lawsuit settlement involving the NCAA and the nation’s five largest conferences delayed final approval of the plan until it is modified to add