The 2012 Big Ten Men’s Soccer Tournament got underway Wednesday at Lakeside Field. No. 5 Michigan State, No. 3 Michigan and No. 2 Northwestern all advanced to Friday’s semifinal action, beating No. 4 Indiana, No. 6 Wisconsin and No. 7 Ohio State, respectively. On Friday, it’s No. 1 Penn State vs. Michigan State (1 ET) and Northwestern vs. Michigan (3:30 ET), both live on BTN/BTN2Go. Catch up on the action in this post.