John Wall and the Washington Wizards are unlikely to come to a final agreement on a contract extension until at least next week.

Wall and the Wizards are working on the final details of a five-year, $80 million contract that would run through the 18-19 season.

The Wizards want to prevent Wall from becoming a restricted free agent next offseason.

“If you know you want to give somebody the max, why wait?” said a source with knowledge of the situation.