Chalk up another remarkable feat for Michael Phelps: somehow making swimming trading cards popular. Subscribe to read this story ad-free Get unlimited access to ad-free articles and exclusive content.

Michael Phelps’ remarkable Beijing performance will certainly bring riches his way, but it is also putting money in the pockets of collectors who snapped up Phelps memorabilia before the Olympics. The ...

DALLAS -- Chalk up another remarkable feat for Michael Phelps: somehow making swimming trading cards popular. An autographed 2004 trading card of the record-shattering Olympian was trading for as much ...

DALLAS (AP) — Chalk up another remarkable feat for Michael Phelps: somehow making swimming trading cards popular. An autographed 2004 trading card of the record-shattering Olympian was trading for as ...

Michael Phelps' dominance in the pool here in Beijing is causing a ripple effect throughout the collecting world. Given the lack of swimming memorabilia, compared to the traditional sports, collectors ...