Cardinals Near Trades for Diamondbacks Veterans to Boost MLB Playoff Push

The St. Louis Cardinals, exceeding expectations this season and nearing playoff contention, are at the center of MLB trade deadline speculation, with analysts predicting moves in multiple directions. One prominent rumor involves the Cardinals acquiring veteran Diamondbacks starter Merrill Kelly, whose strong playoff track record and consistent performance could stabilize St. Louis's struggling rotation if Arizona decides to sell. Meanwhile, previous blockbuster trade ideas involving Nolan Arenado and Ryan Helsley to the Yankees appear unlikely, given Arenado's no-trade clause and the Yankees' reluctance to part with top prospects like Jasson Dominguez. On the NFL side, the Arizona Cardinals' season is pivotal for quarterback Kyler Murray, who faces mounting pressure to deliver consistent results; if he does not, trade speculation could intensify, especially with a strong upcoming quarterback draft class. The development of wide receiver Marvin Harrison Jr. is seen as key to the Cardinals' success, and adding a veteran like Amari Cooper could further bolster their offense. Both Cardinals teams—MLB and NFL—face critical decisions that may shape their immediate futures as the respective leagues' deadlines and seasons progress.