The assignments for Week 21 of the 2026 USL League One season:
07/22/2026
Portland Hearts of Pine vs Union Omaha
Fitzpatrick Stadium (7PM ET)
REF: Deny Kulasinac
AR1: Eric Del Rosario Gandara
AR2: Sam Conroy
4TH: Andrew Porada
Westchester vs New York Cosmos
The Stadium at Memorial Field (7PM ET)
REF: Nicholas Strednak
AR1: Art Arustamyan
AR2: Ariel Raban
4TH: Shaye Lane
Spokane Velocity vs Charlotte Independence
ONE Spokane Stadium (9PM ET)
REF: Jacob Larson
AR1: Brendan Lucas
AR2: Alex Medviediev
4TH: Christopher Calderon
07/25/2026
Chattanooga Red Wolves vs One Knoxville
CHI Memorial Stadium (7PM ET)
REF: Atahan Yaya
AR1: Jonathan Smith
AR2: Rebecca Luther
4TH: Dan Benson
Charlotte Independence vs Richmond Kickers
American Legion Memorial Stadium (7PM ET)
REF: Jorge Escobar
AR1: Amilcar Sicaju
AR2: Tyler Bost
4TH: Izlen Peksenar
Forward Madison vs FC Naples
Breese Stevens Field (7PM ET)
REF: Calin Radosav
AR1: Jessica Carnevale
AR2: Shane Richards
4TH: Leo Mora
New York Cosmos vs Athletic Club Boise
Hinchliffe Stadium (7PM ET)
REF: Braeden Frey
AR1: Tom Felice
AR2: Josh Pitt
4TH: Amelia Graytock
Corpus Christi vs Greenville Triumph
Cabaniss Athletic Complex (8:30PM ET)
REF: Steven Cardozo
AR1: William Bolsen
AR2: Ryan Lindskog
4TH: Jacobo Zuniga
Spokane Velocity vs Fort Wayne
ONE Spokane Stadium (9PM ET)
REF: Elorm Atisu
AR1: CJ Koll
AR2: Andrew Hanks
4TH: Serghei Celan
AV ALTA vs Westchester
Lancaster Municipal Stadium (11PM ET)
REF: Anthony Sobolevsky
AR1: Kristin Patterson
AR2: Emmanuel Padilla
4TH: Felix Granados