The Arizona Diamondbacks are implementing a four-man starting rotation for the final stretch of the 2025 season as they chase a Wild Card playoff spot. Manager Torey Lovullo announced that Zac Gallen, Eduardo Rodriguez, Ryne Nelson, and Brandon Pfaadt will be the primary starters, with Nabil Crismatt serving as a long reliever from the bullpen. The decision was driven by strategic considerations, including ensuring Gallen and Pfaadt are well-rested and in rhythm for the postseason. Lovullo emphasized that the move is not a reflection on Crismatt's strong performance, as he has a 2.70 ERA over 30 innings, but rather a tactical choice to maximize the team's playoff potential. The team has two upcoming off days, allowing starters to pitch on regular rest and potentially line up for playoff games. The move comes amid a tight race in the NL Wild Card standings, with the Diamondbacks currently 1.5 games behind the last playoff spot. Gallen has been particularly dominant since the All-Star break, and Lovullo expressed confidence in his top four pitchers to lead the team into the postseason. The team’s recent success, including a four-game winning streak and key performances from players like Jordan Lawlar and Corbin Carroll, has increased their playoff odds and energized their pursuit of a postseason berth.