this broke out in another thread, and it isn't an official discussion unless it's a sanctioned DISCUSS thread. Plus, this will get more thoughts.
Who is Michigan's top rival in basketball? Some in the thread mentioned say OSU, many others say MSU, and others say Indiana.
i say it's obviously indiana. Long, bad blood history between the two teams. Our struggles at Assembly Call and the fact that the teams both played for a national championship once put it over the top.