Yahoo! Sports

Green Bay Packers quarterback Aaron Rodgers proved Tuesday that he knows more about the world than just football.

The 31-year-old appeared on Celebrity Jeopardy, taking on Kevin O'Leary from Shark Tank and astronaut Mark Kelly.

Rodgers came out on top, earning his charity $50,000 after "winning" $8,399 on the show. The money will go to Midwest Athletes Against Childhood Cancer, while O'Leary and Kelly each won $10,000 for their own charities of choice.

As a tribute to Rodgers, Alex Trebek pulled out the Discount Double Check during the show.

Yahoo! Sports

[Vine, h/t Yahoo Sports]