Penn State v Iowa
In This Photo: Chad Greenway
IOWA CITY, IOWA- SEPTEMBER 23: Former linebacker Chad Greenway of the Iowa Hawkeyes and Minnesota Vikings greets players as they arrive before the match-up against the Penn State Nittany Lions on September 23, 2017 at Kinnick Stadium in Iowa City, Iowa.
(Sept. 22, 2017 - Source: Matthew Holst/Getty Images North America) more pics from this album »