Penn State players display the jersey number of injured senior teammate Michael Mauti on their helmets. / Photo by Dave Cole

Penn State running back Michael Zordich shares a moment with his mother during the pre-game senior ceremonies. / Photo by Chris Lipfert

Penn State players are emotional as a tribute to their 2012 team is unveiled before the game. / Photo by Chris Lipfert

Penn State's Zach Zwinak rushes for a career-high 179 yards. / Photo by Dave Cole

Penn State kicker Sam Ficken (97) trips up Wisconsin's Kenzel Doe (3) during a kickoff return. / Photo by Chris Lipfert

Penn State senior defensive tackle Jordan Hill (47) sacks Wisconsin quarterback Curt Phillips (10) in the fourth quarter. / Photo by Dave Cole

Penn State quarterback Matt McGloin avoids a Wisconsin defender. / Photo by Dave Cole

Penn State's Jordan Hill rings the victory bell. / Photo by Dave Cole

Penn State quarterback Matt McGloin (11) jumps in the air to get pass off and avoid a sack. / Photo by Chris Lipfert

Penn State sophomore receiver Allen Robinson (8) leaps to make a catch in the second half. / Photo by Dave Cole

Penn State junior cornerback Jesse Della Valle (39) tackles Wisconsin wide receiver Jared Abbrederis (4) in the second half. / Photo by Dave Cole

Penn State defensemen Gerald Hodges (42) and Stephon Morris (12) celebrate a defensive stand in the fourth quarter. / Photo by Dave Cole

Penn State running back Derek Day, right, is overcome with emotion as he sings Penn State's Alma Mater after their win over Wisconsin. / Photo by Chris Lipfert

Penn State head coach Bill O'Brien joins his team in singing the Alma Mater following their 24-21 overtime win over Wisconsin at Beaver Stadium. / Photo by Dave Cole

Penn State linebacker Gerald Hodges (42) makes a tackle on Wisconsin running back Montee Ball (28). / Photo by Chris Lipfert

Penn State linebacker Glenn Carson (40) tackles Wisconsin running back Montee Ball (28). / Photo by Chris Lipfert