• Football - 4 Billion Fans. ...
• Cricket - 2.5 Billion Fans. ...
• Field Hockey - 2 Billion Fans. ...
• Tennis - 1 Billion Fans. ...
• Volleyball - 900 Million Fans. ...
• Table Tennis - 875 Million Fans. ...
• Basketball - 825 Million Fans. ...
• Baseball - 500 Million Fans. ...
• Rugby - 475 Million Fans. ...
• Golf - 450 Million Fans. ...
https://www.worldatlas.com/articles/what-are-the-most-popular-sports-in-the-world.html
Very interesting data. I suspected(and said in my previous post) that Cricket, because of its extreme popularity, should have been added to the list. Yet I think that some data from the worldatlas' table, quoted by you, are debatable. For example, in my opinion, Basketball is hardly less popular than Tennis or Volleyball nowadays. That's why the table below suits me better.