A new team joins the top 10 after an upset.
There's some shifting in this week's boys swimming rankings as Freedom defeated Southern Lehigh on Tuesday.
A new team also joins the top 10 after an upset.
Click through the gallery at the top of this post for the latest rankings.
Josh Folck may be reached at jfolck@lehighvalleylive.com. Follow him on Twitter @JoshFolck. Find Lehigh Valley high school sports on Facebook.