Saturday, September 5, 2026

Athletics at Seattle Mariners • T-Mobile Park

HP Umpire: John Libka

Washington Nationals at Los Angeles Dodgers • UNIQLO Field at Dodger Stadium

HP Umpire: Rob Drake

St. Louis Cardinals at Colorado Rockies • Coors Field

HP Umpire: Mike Muchlinski

New York Yankees at San Diego Padres • Petco Park

HP Umpire: Alex MacKay

Arizona Diamondbacks at Houston Astros • Daikin Park

HP Umpire: Laz Diaz

Minnesota Twins at Chicago White Sox • Rate Field

HP Umpire: Nick Mahrley

Toronto Blue Jays at Kansas City Royals • Kauffman Stadium

HP Umpire: Shane Livensparger

Tampa Bay Rays at Texas Rangers • Globe Life Field

HP Umpire: Will Little

Boston Red Sox at Baltimore Orioles • Oriole Park at Camden Yards

HP Umpire: Ramon De Jesus

Milwaukee Brewers at Cincinnati Reds • Great American Ball Park

HP Umpire: Charlie Ramos

Los Angeles Angels at Pittsburgh Pirates • PNC Park

HP Umpire: Vic Carapazza

Detroit Tigers at Cleveland Guardians • Progressive Field

HP Umpire: Ron Kulpa

Atlanta Braves at Philadelphia Phillies • Citizens Bank Park

HP Umpire: Todd Tichenor

Chicago Cubs at Miami Marlins • loanDepot park

HP Umpire: Chris Conroy

San Francisco Giants at New York Mets • Citi Field

HP Umpire: Jeremie Rehak