Northwestern in the NFL: Week 3

Turnovers galore courtesy of several former Wildcats this week:

Walker had an excellent game on Sunday, amassing nine total tackles, a pass defensed, and an interception as Indianapolis nearly knocked off the defending Super Bowl champs in Philadelphia.

Walker’s third quarter interception led to the go-ahead field goal for the Colts.

The second-year pro saw the field on 89 percent of the defensive snaps as well as 57 percent of the special teams snaps. Sounds familiar.

The ninth-year pro is the longest-tenured Bear and a special teams ace, but McManis made his impact felt as a defender on Sunday against Arizona. McManis played five snaps on defense and made them count. First, he dove to pick…