NCAA Basketball (4:30pm, CBS) - Games continue with Louisville vs. Florida at 4:30 and Syracuse vs. Ohio State at 7:05. Both games will air on CBS.
Ball Boys (3pm, ABC) - This new reality series about a Baltimore sports memorabilia shop is from the producers of "Pawn Stars." In this first episode, store owner Robbie Sr. searches for a special Notre Dame gift for a client's husband and gets Hall of Famer Jim Brown to authenticate his autograph on a helmet. A second episode airs at 3:30 featuring former Major League Baseball player Pete Rose (pictured at left with store owners).
Must Love Cats (8pm, Animal Planet) - A tour of England features pub cats, a cat with an extremely loud purr, and a cat's long journey from home. Also, a scientist's theory on the outdoor habits of cats.
Q'Viva! The Chosen (8pm, Fox) - Contestants audition at the Belasco Theater in Los Angeles, and the judges decide who's moving on to the next round.
Too Cute (9pm, Animal Planet) - Animal Planet gives canines a shot with an episode about fluffy puppies.
The Firm (9pm, NBC) - This episode was preempted last week: Mitch represents a death-row inmate who wants to help the family he wronged, and there are developments in the Sarah Holt case.

A small public relations shop in Raleigh has signed as a client one of the top athletes of the 20th century.