Male Professional Club

Major

National Hockey League (NHL) & predecessors - United States of America, Canada

Minor

Tier I: American Hockey League (AHL) - United States of America, Canada

Tier II: East Coast Hockey League (ECHL) - United States of America, Canada

Tier III: Southern Professional Hockey League & Federal Prospects Hockey League (SPHL & FPHL) - United States of America 

Female Professional Club

Professional Women's Hockey League (PWHL) & predecessors - Canada, United States of America

Male International

Olympic Winter Games

NHL & Other "Best-on-Best" International Tournaments

International Ice Hockey Federation World Junior (U20) Championship 

International Ice Hockey Federation World Junior (U20) Championship Division I, II, III

Female International

Olympic Winter Games

Male Amateur Club

Top-Tier

Major Junior: Canadian Hockey League (CHL) & predecessors - Canada, United States of America 

Collegiate: NCAA (National Collegiate Athletics Association) Division I - United States of America

Lower-Tier

A/Tier I Junior/Collegiate Leagues - Canada, United States of America

B/Tier II Junior/Collegiate Leagues - Canada, United States of America

C/Tier III Junior/Collegiate Leagues - Canada, United States of America

Male Professional Club

Major

Major League Baseball (MLB) & predecessors - United States of America, Canada

Minor

Independent: Nippon Professional Baseball - Japan

MLB Affiliate Triple A/Tier II: Minor League Baseball (MiLB) International League (IL) & Pacific Coast League (PCL) - United States of America

MLB Affiliate Double A/Tier II: Minor League Baseball (MiLB) Eastern League (EL), Southern League (SL), & Texas League (TL) - United States of America

MLB Affiliate High A/Tier III: Minor League Baseball (MiLB) Midwest League (EL), South Atlantic League (SAL), & Northwest League (NWL) - United States of America, Canada

MLB Affiliate Single A/Tier IV: Minor League Baseball (MiLB) Carolina League (CL) & Florida State League (FSL) - United States of America

MLB Affiliate Rookie/Tier V: Minor League Baseball (MiLB) Arizona Complex League (ACL), Florida Complex League (FCL), Dominican Summer League (DSL) - United States of America, Dominican Republic

MLB Affiliate Fall League: Arizona Fall League - United States of America

MLB Partner Independent: American Association of Professional Baseball (AAPB), Frontier League (FL), & Pioneer League (PL) - United States of America, Canada

Non-MLB-Partner Independent: Canadian Baseball League (CBL), Empire Professional Baseball League, Pecos League, & United Shore Professional Baseball League - Canada

Male International

MLB & Other International Tournaments

Male Professional Club

Major

National Football League (NFL) & predecessors - United States of America

Minor

Independent: Canadian Football League (CFL) - Canada

Independent: Australian Football League (AFL) - Australia

Male Amateur Club

Male International

Fédération Internationale de Football Association (FIFA) World Cup

Female International

Male Professional Club

National Basketball Association (NBA) & predecessors - United States of America, Canada

Female Professional Club