RefMasters

If you know basketball, you know who this is. 21 NBA Seasons. 12 NBA Finals. 146 NBA Playoff Games. One of the most respected officials in the game is coming to RefMasters Camp. If you’re serious about improving your craft, this is where you need to be.

NBA referees James Williams and Kane Fitzgerald launched RefMasters, a social and educational app for sports officials, in 2020 🏀 Now available in 35+ countries, the app offers rule-based training, certifications, and networking. (via @TheAthletic) ow.ly/KxG850Vk5E6

Officiating isn’t about perfection; it’s about handling failure. MLB umpire Brennan Miller shares insights on resilience, learning from mistakes, and using challenges as growth tools. Full convo Weds!#referee #umpire #MLB @refmastersapp @MLB @MLBUA @BaseballAmerica @NJSIAA

We couldn’t agree more, @BuckinBoston “Let’s celebrate the umpires for what they do…” The conversation around officiating is changing. So should the way we talk about it. #RefMasters #Baseball #Umpires

Victor Wembanyama is taught to do this before every NBA game He’s instructed to introduce himself before tip-off. Respect. #RefMasters #NBA #VictorWembanyama #SportsOfficials #Referees #RunTheGame

From @JaredSGreenberg “Officiating is a no-win job… and that’s exactly why what RefMasters is building matters.” Jared breaks down a truth every official knows: no matter the call, someone’s unhappy. #Referee #NBAonTNT #SportsOfficiating #RunTheGame

Very excited about this partnership

Players are supported. Officials deserve the same. Mental health matters in officiating. Join the RefMasters app and be part of a community that gets it. Run the Game.

Ref Rob shows what real game control looks like. If you coach or ref, this breakdown is a must-watch. #RefMasters #Basketball #Officiating

RefMasters Football helps high school referees grow through film study, mentorship, and real conversations about what it takes to control the game with confidence.

Brawls don’t start with punches. They start with missed moments. This session breaks down how officials identify pressure points, intervene early, and manage post-play behavior before it explodes.

Angles. Awareness. Accountability. 🏈 That’s what defines great football officiating, and what we train at RefMasters every week. #RefMasters #RunTheGame #Football #SportsOfficials

The best officials never stop learning. 📚 Join the community where officials grow every day: refmasters.app #RefMasters #RunTheGame #RefereeTraining #Officials #SportsOfficials #Leadership

YOU are what makes RefMasters great. Meet Paolo, a @NCAA Women’s Basketball referee across D1, D2 & D3, 2025 DIII National Championship official, and assignor in NJ/NY. This is what it means to Run the Game. #NCAAW #BasketballReferee #OfficialsAreAthletes

See it. Read it. Own it. 🏈 RefMasters Football built for the officials who run the game. #Football #Sports #RefMasters #Officials #RunTheGame

Every game starts with a plate meeting. ⚾ Want to be the one behind the mask? Start your umpiring journey at RefMasters.com. #Baseball #MLB #Umpires #RefMasters #RunTheGame

Film doesn’t lie. it teaches. ⚾️ Join RefMasters University for The Art of Film Study for Umpires: a live session on how to use film to sharpen mechanics, timing, and decision-making. 📅 Nov. 18 · 3PM EST 📍 refmasters.app/events #BaseballUmpire #UmpireTraining #FilmStudy

Referees don’t just manage games, they manage people. ⚽️ Join RefMasters University for Player Management & Communication: a live session on how top officials earn trust, defuse tension, and lead under pressure. 📅 Nov. 19 · 3PM EST 📍 refmasters.app/events #SoccerReferee

Confidence isn’t always correctness. ⚽ Tori Penso — first woman to ref an @MLS match in 20 years and the 2023 @FIFAcom World Cup Final referee — on growth through communication and learning. #RefMasters #RunTheGame #SoccerOfficials #RefereeLife #FIFA

Great crews don’t just communicate. They connect. Join NBA Referee & Pre-licensed Therapist Lauren Holtkamp-Sterling for RefWell: Strengthening Crew Connection & Communication 🧠 📅 Nov. 18 · 7PM EST 📍 refmasters.app/events #SportsOfficials #RefereeTraining #MentalHealth