CHICAGO (WLS) — Northwestern wants you to get pumped up for Saturday’s football game by giving back!

Abbott and the Big Ten are hosting a blood drive Friday at Wrigley Field. That’s where the game against Ohio State will be played on Saturday.

if you make a donation you will get exclusive access to the grounds for a photoshoot. The first 50 donors will also have access to a private behind-the-scenes tour where they will learn all about the historic ballpark.

Fans can donate on behalf of any Big Ten school.

The blood drive begins at 10 a.m. and continues until 6 p.m.

Chicago Blackhawks legend Chris Chelios will be on hand to show his support for donors.

Walk-ins are welcome and donors can register for the blood drive at https://donateblood.versiti.org/donor/schedules/drive_schedule/11600638