With Iowa trailing Illinois, 69-60 with 13:33 remaining, Iowa guard Brock Harding was dribbling the ball up the court when the referee closest to Iowa's bench called McCaffery for a technical foul.

But what the Big Ten won’t likely have is a No. 1 seed, with that space occupied by Houston, Duke and two teams from the SEC. Michigan State likely is locked into the No. 2 line by winning the ...