Who moves on to October? What’s at stake for Mets, Braves — and D-backs?! — in Monday’s doubleheader

So, we have one more day of regular-season baseball left to be played, with the National League wild-card race still up in the air. The New York Mets and Atlanta Braves are facing off in a doubleheader, with the Arizona Diamondbacks hoping for a sweep by one of the teams to secure a playoff spot. The scenarios are laid out for each team to clinch a playoff spot, with starting pitchers and bullpen situations also discussed. The Braves are holding back star pitcher Chris Sale for an emergency situation, raising questions about his health and effectiveness. It’s all coming down to the wire in this intense playoff race.