Luka Dončić capped a roller-coaster week with a 73-point masterpiece in the most impressive (and efficient) scoring game of his career. On the latest edition of The Saturday Stein Line presented by Panini Trading Cards and Collectibles, Marc Stein reflects on No. 77's scoring outburst, visits with Mavericks radio play-by-play voice Chuck Cooperstein after Coop called the game in Atlanta and also has an interview with FC Dallas goalkeeper Maarten Paes after FCD played host to Lionel Messi and Inter Miami in a recent exhibition game.