In a historic moment for Major League Baseball, Willson and William Contreras became the second set of brothers to hit home runs in the same inning as opponents. The milestone occurred during the St. Louis Cardinals' 8-5 victory over the Milwaukee Brewers on Saturday, ending the Cardinals' six-game losing streak. Willson's homer, his ninth of the season, put the Cardinals ahead in the ninth inning, while William followed suit with his sixth homer to lead off the bottom half of the inning.

This remarkable feat marks the first time since the 1933 matchup between Rick and Wes Ferrell that brothers homered in the same inning as rivals. Despite the intense competition, the Contreras brothers maintain a professional approach during games, focusing on winning rather than family ties.