Bradfo was boots on the ground at Yankee Stadium for the big four-game series in the Bronx and came away with two potentially crucial conversations when it comes to deciding the postseason. The first is with Lucas Giolito, who reveals some truly telling stories regarding what makes the Red Sox's clubhouse dynamic a difference-maker. And the second is with Yankees reliever Devin Williams, whose one-of-a-kind pitch - the Airbender changeup - is shaping up as a true difference-maker. It's why we wanted to give you the what's what when it came to both the clubhouse and the pitch.