Defending champion Dodgers beat D-backs, clinch playoff spot
D-backs clinch the West, 09/24/1999
Marlins, D-Backs, Rangers, Astros, Jays all clinch playoff berths
Wild celebrations at Chase Field as the D-Backs clinch playoff spot
D-backs clinch NLCS appearance, 10/11/2023
Marlins, D-Backs, Rangers, Astros, Blue Jays all clinch playoff
Diamondbacks celebrate postseason clinch after walk-off win
Sedona Red Recap: D-backs' loss to Miami puts playoff clinch on hold
Diamondbacks drop first to Astros, miss opportunity to clinch
D-backs sweep Dodgers in 2023 NLDS
D-backs Must Wait Another Day to Clinch a Postseason Berth