IOWA CITY - So now we know. The Gophers aren't perfect.
They hadn't given up a big play this season, hadn't been shut out for a half, hadn't allowed Floyd of Rosedale to fall into Hawkeyes hands for a couple of seasons. Most of all, they hadn't lost a game in 2012.
But maybe they hadn't really been tested, either. Because they have now done all those things, and Iowa made it look pretty easy.
The Hawkeyes scored touchdowns on three successive possessions Saturday, then sat on their lead until it was time to stampede the visitors' sideline in jam-packed Kinnick Stadium and reclaim long-lost Floyd, the spoils of their 31-13 victory. They paraded him around the stadium, with the crowd chanting, "We want Floyd!" They got him, because they've got Mark, too.
Mark Weisman, the Hawkeyes' backup-fullback-turned-star-tailback, added to his out-of-nowhere legend with 155 yards before halftime and 177 for the game, and Iowa avoided the Gophers' mistakes.
The Hawkeyes didn't turn over the ball, while the Gophers lost a fumble and three Max Shortell interceptions.
And Iowa smothered the Gophers rushing game -- Donnell Kirkwood had only 33 yards on 12 carries -- while Weisman kept running the same off-tackle-left that produced one big gain after another.
"He's a big, physical back," Minnesota linebacker Mike Rallis said of Weisman, a walk-on who started the season as a buried-in-the-depth-chart fullback but has now emerged to pick up more than 100 yards in three consecutive games. "You've got to use good fundamentals. You've got to bring it to him if you want to bring him down. An arm tackle's not going to do it."