 Cubs and Diamondbacks scoreless after one. The first inning was powered by Invesco QQQ. Tomorrow's innovation awaits with Invesco QQQ. Let's rethink possibility. Invesco Distributors Incorporated. Zach, thank you. Second inning, Randall Gritchick. Guy who's done some traveling around, Cardinals and Blue Jays, and now with Arizona. Leads it off, hits one foul on the ground pass first.