What are the Diamondbacks' remaining postseason scenarios?

<p><span data-teams="true">The Arizona Diamondbacks enter the final week of the regular season with a remote chance to make the playoffs. Alex Weiner and Dave Burns lay out the remaining postseason scenarios for the D-backs and debate whether catching the Phillies or Padres is more likely. Also, more on Corbin Burnes, Nolan Arenado and Arizona's home record.&nbsp;</span></p>