Practice start dates in the Big Ten

Posted by ESPN.com's Adam Rittenberg

Big Ten media days are in the books, and the start of preseason camp is just around the corner. Who will win quarterback competitions at Michigan, Wisconsin and Michigan State? Can teams replace standouts like Chris "Beanie" Wells, Shonn Greene, Javon Ringer, Aaron Maybin and James Laurinaitis? How will Minnesota, Purdue, Michigan and Illinois adjust to new coordinators? Get out your calendars and mark down these dates as teams return to the practice field.

  • Illinois, Aug. 6 (Champaign) and Aug. 10 (Rantoul)

  • Indiana, Aug. 7

  • Iowa, Aug. 7

  • Michigan, Aug. 10

  • Michigan State, Aug. 10

  • Minnesota, Aug. 10

  • Northwestern, Aug. 10 (Evanston) and Aug. 17 (Kenosha)

  • Ohio State, Aug. 10

  • Penn State, Aug. 10

  • Purdue, Aug. 8

  • Wisconsin, Aug. 10