Regarding it being a "lucky win"... I'm not sure on that.
Luck to me is a missed FG attempt by the team who looked like they should have won it.
Or if you are in a game where you are massively beat, you somehow find a way to win off fluke plays.
Perhaps a Pick six where the ball bounced off the receivers hand, into the air and to a player for the pick 6.
I didn't see the Gophers get a lot of "luck" today.
They did have a lot of breakdowns which would have been catastrophic more most teams / games, and some easily questionable play calls, timeouts, etc.
But not much about this win was lucky.
The lucky play was the GSU TD where it should have been called a touchback. That was lucky for GSU.
Getting stuffed on 3rd and 1 and 4th and 1 is either bad execution or bad play call. Both were bad, but it's not luck for the Gophers.
Coming back to win after almost losing the game could be lucky, but there was nothing about that drive that was "lucky". No broken coverage. No massive missed tackle. No flag or lack of flag that let a play stand that shouldn't. It was pretty much a well executed drive.