Obsessed with RBI, WHIP and OPS? How about TDs or FLs? Well, unless you’re an acronym aficionado, chances are you’re a sports fan with a bit of a fantasy habit, and you’re not alone.

According to numbers released Wednesday at the 9th annual Fantasy Sports Trade Association business conference in Chicago, up to 27.1 million Americans played fantasy sports in the last month. That works out to roughly 11 percent of the total U.S. population.

Chicago Bears Hall of Famer Dick Butkus and Old Spice are teaming up Friday to host the "I Play Clean" rally. A nonprofit organization that Butkus and his son Matthew founded last year, "I Play Clean" seeks to educate students, parents and school administrators about the dangers of teen steroid use. And, they want to provide a solution for the growing problem.

CHICAGO - Want Cubs season tickets... for eternity? Chicagoan Denny Mascari might be able to sell you a spot near cherished Wrigley Field, home of the Chicago Cubs.

There's just one catch: you have to be dead.

Super-fan Mascari is creating a Cubs-themed mausoleum, complete with bleacher seats and official Cubs urns.

A home-run gift for a diehard Cubs fan, or tacky swing-and-miss?