There are some smart posters/voters on this board. 6 B1G NCAA Tournament teams has a strong lead and is the best bet based on current standings/ratings and remaining schedules. I'd pencil in:
1) Wisconsin
2) Purdue
3) Maryland
4) Northwestern - will get to 11+ regular season wins and won't sweat selection Sunday.
5) Minnesota - current RPI 34 and favorable schedule the rest of the way.
6) Michigan State - currently at 7-5 with tough remaining schedule, but playing well and rounding into form with freshmen coming on strong. May need (and will get) a BTT win to punch their ticket.
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7) Michigan - with current RPI of 61 and tough remaining schedule, the Wolverines would have to play quite well just to finish 9-9...and then probably need a couple more wins in the BTT. I see them falling on the wrong side of the bubble. Would likely need a BTT victory even with an unlikely 10-8 regular season finish. They have 4 road games and 4 games against top 5 teams listed above.