By Nick Wilder
Notre Dame has moved into sole possession of first place in all-time winning percentage among college football teams.
CSNChicago.com is taking a look back at what turned out to be a memorable year in the Windy City, by counting down the 13 biggest Chicago sports stories of 2013.
The string of successful Notre Dame tight ends may not end with Troy Niklas.
First and foremost, Notre Dame lost its offensive coordinator when Chuck Martin left to take the head coaching gig at Miami (Ohio).