Shane Larkin noticed during warm-ups that something was off with No. 2 Miami. The go-go, uptempo Hurricanes seemed a step slow, and not entirely ready to play. They certainly paid for it. Miami's unbeaten start to Atlantic Coast Conference play is history. So is its 14-game winning streak and its highest-ever national ranking, after the Hurricanes were knocked off by Wake Forest 80-65 on Saturday.