Three pieces of rare Chicago sports memorabilia, including a signature from Shoeless Joe Jackson and a Michael Jordan ...

Athletics first baseman Nick Kurtz autographed a bat for Astros outfielder Cooper Hummel, who gave up Kurtz' fourth home run ...

Congratulations, Minor League Baseball, you are officially amazing!” Anyone who has ever attended a Minor League game already ...

An ordinary night at the ballpark turned historic last week as nearly 500 Altoona Curve fans helped make baseball history, ...

A first-of-its-kind Barry Bonds card will be available in the 2025 Topps Chrome collection. Baseball fans got a first look on ...

The only basketball card signed by both Michael Jordan and Kobe Bryant is expected to net $6 million at auction – a ...

The "World's Most Autographed Baseball" officially set a Guinness World Record. The attraction came to Buffalo on July 18, ...

A 1-of-1 numbered, autographed Caitlin Clark rookie card went straight to auction and sold for a record $660,000.

Over 6,700 baseball fans, including 569 from the Lehigh Valley IronPigs, joined forces to set a new world record for the most ...

Caitlin Clark continues to break records - a signed rookie card of the WNBA star sold for a record $660,000 on Thursday, ...

Over 6,700 baseball fans combined to set a new world record July 22 as their collective signatures on the "world's most ...

Over 6,700 baseball fans combined to set a new world record Tuesday as their collective signatures on the World’s Most ...