Here is an "out of the box" answer.
JMHO -- but I think Geno expected UConn to lose -- on their home court -- because they didn't have enough "fight" to prevail over what he knew was a very good and very tough ND team.
Geno had been watching his team in recent practices; and he didn't see enough fight or focus in them to win the ND return game.
How many comments has Geno made lately (including on the last Geno show) about this generation of kids being "soft", finding things too easy, yada, yada, yada. He has talked a lot about it all year; and especially for the past month or more.
SO -- there is no mystery about what game plan changes UConn was going to pull out of a hat, or out of Geno's head. On the Geno show he said we would see a game very different from any other UConn/ND game we had seen in a long time. Which was exactly what we got: A second consecutive home loss. A team that couldn't take a punch. A team making too many turn-overs. A team not aggressive enough at rebounding etc. etc.
Bottom Line: Geno knew exactly what was going to happen.
And FWIW --- if Stef Dolson hadn't played way better than we have seen all year, ND would have won the game by 20+.
And a Post Script:
I haven't seen any mention on the board of Rebecca Lobo's report during the game that she asked Stef before the game if she had talked with Geno since the Marquette game.
Stef said: "I have not spoken a single word with Geno." (This is the Stef who was in tears when she left the court at Marquette; and also when she left the locker room.)
What a mean old ogre Geno is! OR -- what a wise teacher? Which is it? It is clear to me that Stef got the message. AND SHE FIXED THE PROBLEM ALL BY HERSELF. Which is exactly what Geno wanted her to do. And it is exactly what he wants the whole team to do.
Geno has long said that it is often best for the kids to figure some things out for themselves, rather than always looking to the coaches for answers. This whole story fits perfectly with my analysis that Geno knew the kids were going to get beat. And if I am seeing clearly, he thinks it's time for the kids themselves (not the coaches) to figure out what they need to do to be a better team for the post season.
Geno is sick and tired of babysitting this group. He wants the kids to take responsibility for their weaknesses and failures and (4) losses ---- and, hopefully to "heal" themselves, or "re-invent" themselves, or "strengthen" themselves as necessary to win in the post season. Geno is not going to hold their hands. He is taking the long view of teaching and learning and "parenting."
And I say good for Geno.
Stef fixed herself. Let's hope she can communicate to all of her teammates that they need to do the same thing.