Bold means an upset based on projections going into the week; italics mean a road win.
Minnesota 83, Rutgers 61
Michigan State 81, Ohio State 62
Michigan 72, Northwestern 63
Wisconsin 67, Iowa 59
Penn State 56, Nebraska 55
Indiana 74, Illinois 47
Only one upset, but it's a big one in terms of the title race, as Iowa falls out of the projected lead for the first time since they finished the season sweep of MSU. Illinois led Indiana at half in a game that would have turned the title race truly bonkers, but they allowed as many points in the second half as they scored for the entire game.