Taijuan Walker of the Phillies struggled in a loss against the Mets, giving up eight runs and four home runs over 3.1 innings. In contrast, several players celebrated first career milestones: Rockies' prospect Adael Amador hit his first Double-A home run, and Cincinnati Reds' Blake Dunn and Pittsburgh Pirates' Billy Cook each hit their first MLB home runs. Cook's three-run homer gave the Pirates a temporary lead against the Cardinals, although they eventually lost 10-5. Cook's performance included two hits and three RBIs, showcasing his potential since being acquired from the Orioles in a trade.