2-6 remain pretty interesting.
Wisconsin: still has the worst loss of the group, but has two blowout wins, including one on the road, against 2-6, plus beating Iowa to go 3-0 against 2-6. I think Wisconsin is the pretty easy #2 here. Blowout loss at Ohio State after getting to 10-7 in the 3rd quarter...then things snowballed.
Penn State's case for #3? Beat Iowa on the road and Michigan, and lost by a single score at Minnesota (2-1 against 2-6); and gave Ohio State a mild start in the 3rd quarter thanks to a couple of turnovers. Interesting that at 21-0, Ohio State was cruising to another blowout, then two quick turnovers, and bam, PSU gets credit for a close game against the Buckeyes.
Michigan's case: Notre Dame. And a 1-score win against a good Iowa team. Poor Iowa. Blowout losses to Wisconsin and Ohio State (no shame there--unless you are a Michigan fan), and a loss to Penn State, so 1-2 against the 2-6.
Minnesota's Case: Penn State (at home). One-score loss to Iowa, and a blowout loss to Wisconsin at home. Ouch. Tense game in the 3rd quarter turned into a rout. 1-2 vs. 2-6. Soft schedule (though credit where it is due, they worked over their weak B1G competition...hear that Wisconsin?).
Iowa: one-score losers, again, and again, and again, and...hey--a one-score win against Minnesota! They don't score a lot, but they find a way to win against teams not in the 2-6... (1-3). No blowout losses.
All of this has me re-shaping 2-6: and moving Minnesota all the way down. And Iowa/Michigan ends up the toughest call for me. Iowa's problem is the lack of a really good win and the head-to-head loss (to be fair, on the road--different result in Iowa City?), but Michigan's blowout loss in Madison is hard to ignore (Iowa was a two-point conversion away from maybe going to OT). Other than the helmet, what tells us Michigan is better? Coming on strong late against a weak schedule? No, but Notre Dame is pretty good, and the Wolverines took it to the wood shed.
Wisconsin
Penn State
Michigan
Iowa
Minnesota