Auburn and Iowa State extended their winning streaks this week to nine and 12 games, respectively, further entrenching themselves at the top of the men's college basketball power rankings as both handled top-15 opponents at home with ease -- Auburn against No.

The men's college basketball weekend features five showdowns of ranked teams across the Big Ten and SEC. A breakdown of the matchups.

T here was a massive shake-up in the top five of the Power Rankings this week, with the gauntlet that is the SEC claiming two more victims in Florida and Alabama. Tuesday night be

Earlier in the week, while discussing Auburn, I explained why I think the Tigers deserve their No. 1 ranking but acknowledged I also find it hard to believe they're actually the best team in the country without the injured Johni Broome.