Rockies Take Mariners Series Win as Rockies Edge Mariners 5-4

Mar 6, 2026; Mesa, Arizona, USA; Colorado Rockies pitcher Chase Dollander (32) throws against the Colorado Rockies in the first inning at Hohokam Stadium. Mandatory Credit: Rick Scuteri-Imagn Images | Rick Scuteri-Imagn Images This afternoon, the Colorado Rockies fell to the Seattle Mariners 10-6. For more detailed highlights, click here .

The focus of the day was on pitchers Ryan Feltner and Chase Dollander as both make adjustments while vying for the final spot in the Rockies starting rotation. First, here’s manager Warren Schaeffer: Next up is Ryan Feltner who describes some of his in-game adjustments: Chase Dollander also discussed his in-game changes: And, finally, Kyle Freeland described what it’s like to be the Rockies Opening Day starter: Please keep in mind our Purple Row Community Guidelines when you’re commenting. Thanks!