MINNEAPOLIS (AP) ? Iowa coach Fran McCaffrey wasn't all that upset after his team's second straight loss, a first for the Hawkeyes this season.Minnesota simply had the shooting touch, and there wasn't much the 20th-ranked Hawkeyes could do about that. But when tournament time comes next month, they're going to have to defend better than they did against the Gophers.Austin Hollins scored a career-high 27 points ...