The final day of regular-season baseball brings a crucial doubleheader between the New York Mets and Atlanta Braves, with the Arizona Diamondbacks watching closely. Both the Mets and Braves are vying for playoff spots, and the outcomes of these games will determine their fates.

Each team has various scenarios to clinch a playoff berth, with the Diamondbacks needing a sweep to advance. Starting pitchers include Tylor Megill for the Mets and Spencer Schwellenbach for the Braves, with Chris Sale possibly in reserve for an emergency situation.