The Cleveland Cavaliers no longer have to wonder about the future of their franchise player.Just weeks after leading Cleveland to the Eastern Conference Finals, Donovan Mitchell has committed to the organization for years to come. ESPN's Shams Charania reported Tuesday that the six-time All-NBA guard agreed to a four-year, $273 million maximum contract extension, ending any speculation about whether he would test free agency down the road.The decision is significant for more than just the dollar amount. Mitchell reportedly left even more money on the table to sign now, sending a clear message about where he wants to be as the Cavaliers continue chasing an NBA championship.Donovan Mitchell signs four-year, $273 million extensionAccording to ESPN, Mitchell's new deal is worth $273 million ov