TJ Rumfield named NL Rookie of the Month for May 2026

TJ Rumfield of the Colorado Rockies earned the National League Rookie of the Month honor for May 2026. Rumfield, acquired from the New York Yankees, led NL rookies in key offensive metrics, batting.310 with four home runs and 12 RBIs. He becomes only the eighth Rockies rookie to receive this award since its inception in 2001. Other notable past winners include Jason Jennings, Clint Barmes, Garrett Atkins, Troy Tulowitzki, Trevor Story, Antonio Senzatela, and Nolan Jones. Fans are invited to discuss standout rookie performances in Rockies history.

• 3:00 AMYahoo Sports — Purple Row After Dark: Reflecting on Rockies Rookies of the Month