It's Flag Day? Have you checked the standings yet? Following closely behind the Cardinals' 3-0 victory against the Cubs at Wrigley Field and each team's 49th game this season decided by three or fewer runs, a question was presented to KMOX/1120 AM's Kevin Wheeler.

What are the traits necessary for a team to do well in so many slim-margin games?

As a guest on a brand-new edition of the Best Podcast in Baseball with Derrick Goold, Wheeler outlines two necessities for every team to thrive in close games and how doing one will help the other survive. It is vital Wheeler illustrates for a team to get more innings from the rotation so that it's asking less of the bullpen in close games, and that will help keep the bullpen fresh to turn those close games into victories. This is how teams can get friendly with the confines of close games.

During a 4-3 home stand and again as they opened a Father's Day weekend series at Wrigley, the Cardinals showcased some of the developing depth in the bullpen that is helping them hold leads and secure slim victory. Ryan Fernandez has emerged with holds in consecutive games; Matthew Liberatore's return to the bullpen gives the Cardinals a third setup lefty and one with strikeout stuff at his best; and Chris Roycroft, only a few years removed from independent ball, has intrigued the Cardinals with his power stuff and movement. Or, as one teammate put it, "filth."

The Cardinals returned to .500 with the victory and should they spillover for the first time in more than a year, they'll be one of the few teams in the National League with a winning record.

Wheeler and Goold discuss if that's fallout from the consolidation of spending and power at only a few NL spots, such as Dodger Stadium and South Philadelphia. If those teams are collecting the highest-dollar stars in the NL what does that mean for the remainder of the standings and how do teams keep up as that spending gap grows into a standings gap. Wheeler suggests that a lot can be learned from NL Central-leader Milwaukee and how the Brewers have kept ahead without spending too much. It's an example of how the division, bunched-up and sometimes confusing mediocrity for parity, will be decided.

What team gets its stars to shine the brightest the soonest?

That list would include Cubs Dansby Swanson just as it could be asked of the Cardinals' cornerstones Paul Goldschmidt, Nolan Arenado, and Willson Contreras, who is on the injured list with a fractured arm. That list would also include Cardinals starter Sonny Gray, whose bounce-back start helped Cardinals to a winning home stand. And all of that brings the conversation back around to one way for a team to thrive in so many close games.

Play fewer of them.

Score more runs to avoid them.

Also discussed in this episode of BPIB is the Cardinals' visit to Rickwood Field later this month for the first National League regular-season game at the nation's oldest ballpark.

The Best Podcast in Baseball, sponsored by Closets by Design of St. Louis, is a production of the St. Louis Post-Dispatch, StlToday.com, and baseball writer Derrick Goold.