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The following websites provide information about professional sports leagues, professional sports players associations, league anti-doping policies, social media pages, and collective bargaining agreements for each league.
Association of Tennis Professionals
ATP Social Media Links
Canadian Football League
- CFL Website
- CFL Players Association Website
- CFL Collective Bargaining Agreement
- CFL CBA Fact Sheet
- CFL Contract Advisors
CFL Social Media Links
Ladies Professional Golf Association
- LPGA Website
- LPGA Anti-Doping Protocol
- LPGA Player Compliance Information Website
- 2019 Drugs Anti-Doping Protocol
- 2019 LPGA Therapeutic Use Exemption Application and Procedures
- 2023 LPGA Therapeutic Use Exemption Application and Procedures
- 2019 LPGA Prohibited Substances
- 2024 LPGA Prohibited Substances
- 2021 LPGA Online Player Guide
- LPGA Statistics and Rankings
LPGA Social Media Links
Major League Baseball
- MLB Website
- MLB Players Association Website
- MLB Collective Bargaining Agreement 2022-2026
- MLB Collective Bargaining Agreement 2017-2021
- MLB Collective Bargaining Agreement 2012-2016
- MLBPA Key Documents
- 2022 MLB Joint Drug Prevention and Treatment Program
- MLB NSF-Approved Supplements List
- 2019 Official Baseball Rules
- 2021 Official Baseball Rules
- 2025 Official Baseball Rules
MLB Social Media Links
MLBPA Social Media Links
Major League Soccer
- MLS Website
- MLS Players Union Website
- MLS Collective Bargaining Agreement 2020-2028
- MLS Collective Bargaining Agreement 2020-2024
- MLS Collective Bargaining Agreement 2015-2020
- MLS Salary Guide Website
MLS Social Media Links
MLS Players Union Social Media Links
National Basketball Association
- NBA Website
- NBA Players Association Website
- NBA Collective Bargaining Agreement 2023
- NBA Collective Bargaining Agreement 2017-2023
- NBA Collective Bargaining Agreement 2011-2021
- Application for Certification as an NBA Player Agent
- NBA Certified Agent Directory
- NBPA Regulations Governing Player Agents (Amended 2019)
- NBPA Regulations Governing Player Agents (Amended 2025)
NBA Social Media Links
NBPA Social Media Links
National Football League
- NFL Website
- NFL Players Association Website
- NFL Drug Policy Resources Website
- NFL Alumni Association
- NFLPA Active Players Resources
- NFLPA Former Players Resources
- NFL Collective Bargaining Agreement March 15, 2020
- NFL Collective Bargaining Agreement 2011-2020
- 2020 NFL Policy on Anabolic Steroids and Related Substances
- 2022 NFL Policy on Anabolic Steroids and Related Substances2016 NFL Personal Conduct Policy
- 2022 NFL Personal Conduct Policy
- 2020 NFL Prohibited Substances List
- 2022 NFL Prohibited Substances List
- 2020 NFL Player Endorsement Prohibited Companies
- 2016 NFLPA Regulations Governing Contract Advisors
- 2017 NFLPA Regulations Governing Financial Advisors
National Hockey League
- NHL Website
- NHL Players Association Website
- NHL Collective Bargaining Agreement 2013, 2020, and 2025
- NHLPA Certified Player Agents Application
- NHL Constitution
NHL Social Media Links
NHLPA Social Media Links
Professional Golfers Association Tour
- PGA Tour Website
- PGA Governance
- 2020 PGA Constitution and Bylaws & Regulations
- 2014 PGA Constitution and Bylaws & Regulations
- 2004 PGA Other Board Policies
- USGA Anti-Doping Policy
- PGA Tour Anti-Doping Policy 2015
- PGA Tour Anti-Doping Program Manual 2017
- PGA Code of Ethics Bylaws and Regulations
PGA Tour Social Media Links
Professional Women’s Hockey League
- PWHL Website
- PWHL Players Association Website
- PWHL Collective Bargaining Agreement 2023
- PWHLPA Certified Player Agents Application
- PWHL Player Salary Guide 2025-2026
PWHL Social Media Links
PWHLPA Social Media Links
Women's National Basketball Association
- WNBA Website
- WNBA Players Association Website
- WNBA Collective Bargaining Agreement 2020
- WNBA Collective Bargaining Agreement 2026
- WNBA Collective Bargaining Agreement 2014-2021
- WNBA Tentative Collective Bargaining Agreement Key Elements 2025
- WNBPA Player Agents
- WBPA Regulations Governing Player Agents
WNBA Social Media Links
WNBPA Social Media Links
Women’s Tennis Association
- WTA Website
- WTA Official Rulebook
- 2019 WTA Official Rulebook
- Tennis Anti-Doping Program
- WTA’s Prohibited Substance List
WTA Social Media Links
© 2026 National Sports Law Institute of Marquette University Law School.