In the second hour, Matt Spiegel was joined by "Answer Dave" Brown of the Midway Minute to discuss White Sox rookie Yermín Mercedes' historic start and Cubs right-hander Jake Arrieta's strong performance Saturday in his first outing back with the organization. Brown also shared where he stands with former Cubs aces who have had second stints with the team. Spiegel then discussed the Cubs' lineup against the Pirates on Sunday and where outfielder Ian Happ landed in the order Saturday. Later, 670 executive producer and Locked on Sox host Herb Lawrence joined the show to share why he loves Mercedes so much and to discuss the White Sox's 1-2 start.