Pete Crow-Armstrong & Alex Bregman are the first MLB teammate duo to combine for: 25+ home runs 25+ walks 50+ RBI 50+ runs scored in a calendar month since Roger Maris & Mickey Mantle in July 1961.
Cubs also set a National League record with 62 HRs in a single month.
Thank you. Full disclosure, Cub fan here, not here to troll, just to have baseball conversations with other knowledgeable fans. Lots of respect for the Brewer's organization, Jacob M is an amazing pitcher.