The way the present season has gone, each new set of weekly national polls seems to have a new team at No. 1. Such as the case this week, as the Michigan Wolverines have now ascended to the top of the USA Today/NFCA and ESPN.com/USA Softball rankings. According to this UM athletic news release:

Michigan is the fifth team to earn the NFCA's No. 1 selection this season and the seventh to garner USA Softball's top spot. Teams that previously held the No. 1 spot this season are Alabama, Arizona, Arizona State, Florida, Georgia and UCLA.

I'm a Michigan alumnus (Ph.D., '89) and, as fervently as I want it to be true that the Wolverines are the nation's top team, even I think a healthy dose of skepticism is warranted. Yes, UM is 39-3 (including wins over Arizona State and Arizona). However, the team's three losses are to Western Kentucky, Fresno State, and Indiana.

Of course, the polls won't matter once the NCAA tournament begins. With so many teams having their proverbial 15 minutes of fame atop the national polls, there doesn't seem to be a clear favorite at this point to win the Women's College World Series.