Jalen Rose: Luka and the Mavs need 1 more All Star to be contenders in the West, Jalen and Jacoby

Jalen Rose: Luka and the Mavs need 1 more AllStar to be contenders in the West, Jalen and Jacoby Jalen Rose and David Jacoby discuss members of the Dallas Mavericks front office traveling to Slovenia to finalize Luka Doncic s contract extension, along with Jalen Green s Summer League debut with the Houston Rockets. ,ESPN, NBA Subscribe to ESPN+ Get the ESPN App: Subscribe to ESPN on YouTube: Subscribe to NBA on ESPN on YouTube: Watch ESPN on YouTube TV: