A new trend in sports collecting: World Cup match balls becoming the most expensive items of soccer memorabilia, a US ball among them.

A new trend in sports collecting: World Cup match balls becoming the most expensive items of soccer memorabilia, a US ball among them.

Ball, Disrupted: A Brief History of World Cup Innovation - The Atlantic

Foul Ball: Did a N.J. man get duped into buying $100K in bogus sports memorabilia?

China's Soccer Team Misses World Cup, but Manufacturers Still Score - WSJ

All you have to know about the FIFA World Cup balls (1930-2022)

All you have to know about the FIFA World Cup balls (1930-2022)

American Soccer Is Getting Richer. Will It Compete With Football? - InsideHook

The World Cup's New High-Tech Ball Will Change Soccer Forever

World Cup: A closer look at the technology inside the 2018 World Cup soccer ball - Los Angeles Times

All you have to know about the FIFA World Cup balls (1930-2022)

All you have to know about the FIFA World Cup balls (1930-2022)

All you have to know about the FIFA World Cup balls (1930-2022)

Evolution of the World Cup ball as Qatar 2022's Al Rihla is unveiled by Lionel Messi - ESPN

The Game-Used Ball From the 2022 World Cup Final Is Headed to Auction – Robb Report