“ None of those leagues have a full mandate, but all imposed rules treating differently players who are fully vaccinated.
Daily coronavirus testing, mask wearing and restrictions on movement made more players chose to be vaccinated — as did the threat of losing pay.” https://dnews.com/sports/athletes-and-coaches-to-jab-or-not-to-jab/article_ce7120d0-0a9c-5fdf-a895-9450825668db.html?fbclid=IwAR3nY6vNcNykXyYCSsecQExH3ZzRc6Wgru9Ig2gToQikO2riaTl7sN5UVq4