'Jeopardy James' at The National

He's a Jeopardy champ, but he's also collected baseball cards in the past.

James Holzhauer made a couple appearances in Chicago today at The National.

Big crowds greeted the Jeopardy champ. He said he's getting ready for the Tournament of Champions and enjoying looking at all the sports collectibles.

James Holzhauer Dominates on Jeopardy

Daily Doubles, oneday records and perfect performances. Everyone else is playing for second.