With the Yankees and Red Sox tied atop the American League East and playing each other this weekend, it's time for Alec Baldwin and John Krasinski to renew their trash-talking ad campaign for New Era caps (via the Brooklyn Brothers). This spot's perhaps a little less inspired than the previous three—Baldwin barely shows his face, for one thing—but it's good to see the rivalry continuing as crunch time approaches for both teams. We'll see who has the last laugh in October. Earlier spots after the jump.