Anthony Walker runs back an interception for a 49-yard touchdown in the fourth quarter. (Justin K. Aller / Getty Images)
All the action from Beaver Stadium.
Ibraheim Campbell tackles Penn State QB Christian Hackenberg in the first half. (Justin K. Aller / Getty Images)
Northwestern’s Matthew Harris breaks up a pass to Penn State’s Geno Lewis in the second half. (Justin K. Aller / Getty Images)
Warren Long (34) rushes in the first half. (Justin K. Aller / Getty Images)
Miles Shuler runs after the catch in the first half. (Justin K. Aller / Getty Images)
Northwestern’s Drew Smith celebrates after sacking the quarterback in the first half. (Justin K. Aller / Getty Images)
Northwestern celebrates after a 1-yard touchdown by quarterback Trevor Siemian. (Justin K. Aller / Getty Images)
