Referee analytics platform

RefMetrics

RefMetrics is the leading basketball officiating analytics platform, with the largest database of referee statistics in the sport — spanning more than 161,491 games across NCAA Division I, NCAA Division II, NBA, WNBA, and G League basketball.

NCAA Men's Division II is now live alongside the core basketball footprint, with football, baseball, and hockey coverage planned next.

Subscribe now to lock in early member pricing as RefMetrics expands.

Why Choose RefMetrics

Comprehensive Referee Database

Access the most extensive collection of basketball referee statistics available, with detailed performance metrics spanning 161,491 games across NCAA Division I, NCAA Division II, and the major professional leagues.

Advanced Basketball Analytics

Gain insights through sophisticated basketball referee statistical models that reveal detailed patterns in officiating, including foul call distributions, technical foul tendencies, and game management metrics.

Real-Time Referee Data

Stay current with basketball officiating trends through daily in-season updates for Division I and professional leagues, plus expanding NCAA Division II coverage for tracked referees.

League Coverage

Basketball

RefMetrics currently covers NCAA Men's, NCAA Men's Division II, NCAA Women's, NBA, WNBA, and G League basketball with game-level officiating data, referee profiles, conference analytics, and daily assignment updates where available.

Platform Roadmap

NCAA Men's Division II basketball is now live. Football, baseball, and hockey officiating coverage are next.

D2 Basketball
NCAA Division II
Live now

Explore the newly launched Division II coverage with conference tracking, game leaders, and referee profiles.

Football
NFL and NCAA
Planned

Crew assignments, referee histories, and weekly officiating analytics.

Baseball
MLB and college
Planned

Assignments, crew tracking, and plate-versus-field umpire splits.

Hockey
NHL officiating
Planned

Referee and linesman assignments, game logs, and crew-usage patterns.

Lock In Early Member Pricing

RefMetrics already gives you full access to NCAA Men’s, NCAA Men’s Division II, NCAA Women’s, NBA, WNBA, and G League basketball coverage. Subscribe today to secure early member pricing and keep access to every sport RefMetrics adds, including football, baseball, and hockey.

Full basketball coverage available now
NCAA Men's Division II included, with football, baseball, and hockey next
Early subscribers keep lower pricing and all-sport access as the platform expands

Early subscribers keep access to every new sport RefMetrics adds.

Today's Games & Official Assignments

Live updates of referee assignments and crew information across all leagues.

NCAA Assignments Update: NCAA assignments are continually updated throughout the day. Often available up to 30 minutes prior to the start of the game.

NCAA Men's

Time Home Away Crew Chief U1 U2 Network
7:10 PM Duke St. John's - - - CBS
7:35 PM Michigan Alabama - - - TBS, truTV
9:45 PM UConn Michigan State - - - CBS
10:10 PM Iowa State Tennessee - - - TBS, truTV
Showing 1 of 4 assignments. Login

NCAA Women's

Time Home Away Crew Chief U1 U2 Network
2:00 PM Arkansas State Purdue Fort Wayne Bill Larance Kalei Enterline Terra Moyers ESPN+
2:30 PM Vanderbilt Notre Dame Billy Smith Katie Lukanich Saif Esho ESPN
5:00 PM UConn North Carolina - - - ESPN
6:00 PM George Washington Loyola Chicago - - - ESPN+
6:30 PM Youngstown State Marshall - - - ESPN+
7:30 PM UCLA Minnesota - - - ESPN
7:30 PM Illinois State Abilene Christian - - - ESPN+
10:00 PM LSU Duke - - - ESPN
Showing 1 of 8 assignments. Login

NBA

Time Home Away Crew Chief U1 U2 Network
04:00 PM PT Indiana Pacers LA Clippers Courtney Kirkland Sean Corbin Jenna Schroeder FanDuel SN IN
04:30 PM PT Boston Celtics Atlanta Hawks Tony Brothers JB DeRosa Dannica Baroody NBC Sports BO
04:30 PM PT Cleveland Cavaliers Miami Heat Kevin Scott Brent Barnaky Mousa Dagher NBA TV
05:00 PM PT Memphis Grizzlies Houston Rockets John Goble Scott Twardoski CJ Washington FanDuel SN SE
05:00 PM PT Oklahoma City Thunder Chicago Bulls James Williams Gediminas Petraitis Andy Nagy NBA TV
05:30 PM PT Toronto Raptors New Orleans Pelicans Marc Davis Kevin Cutler Pat O'Connell GCSEN, Pelicans.com, NBA League Pass
06:00 PM PT Denver Nuggets Utah Jazz Ed Malloy Mitchell Ervin Evan Scott Altitude Sports
07:00 PM PT Golden State Warriors Washington Wizards Karl Lane Tre Maddox Phenizee Ransom MNMT, NBA League Pass
07:00 PM PT Portland Trail Blazers Dallas Mavericks Nick Buchert John Butler Tyler Ricks NBA TV
07:30 PM PT Los Angeles Lakers Brooklyn Nets Sean Wright Brian Forte JD Ralls Spectrum Sports Net, Spectrum Sports Net +

WNBA

Time Home Away Crew Chief U1 U2 Network
No games scheduled

G League

Time Home Away Crew Chief U1 U2 Network
04:00 PM PT Motor City Cruise Osceola Magic Kelsey Reynolds Billy McClatchy Jafar Kinsey Roku
04:00 PM PT Greensboro Swarm College Park Skyhawks Erik Aellig Tyler Mirkovich Josh Reed NBAGLeague.com
04:00 PM PT Grand Rapids Gold Birmingham Squadron Biniam Maru Clare Simmons Ryo Hasebe NBAGLeague.com
04:00 PM PT Delaware Blue Coats Capital City Go-Go Intae Hwang Gina Catanzariti Gerda Gatling NBAGLeague.com
05:00 PM PT Austin Spurs Rip City Remix Sarah Williams Matt Rafferty Ashley Olsen NBAGLeague.com
07:00 PM PT Santa Cruz Warriors Texas Legends Sha'Rae Mitchell Catherine Chang Evan Singletary Roku
07:30 PM PT San Diego Clippers Stockton Kings Klajdi Mulla Ken Jones Leah Lanie NBAGLeague.com

About RefMetrics

RefMetrics is the leading basketball officiating analytics platform, with the largest database of referee statistics in the sport — spanning more than 161,491 games across NCAA Division I, NCAA Division II, NBA, WNBA, and G League basketball.

We deliver career profiles, workload trends, foul-pattern analytics, crew assignments, and real-time officiating insights trusted by officials, analysts, journalists, and bettors across the game.