Five most improved teams in FA

I even tried a second browser to see if the story loaded wrong and left part of the list out. And I counted it five times to make sure I saw all five teams. Then I thought it might be my computer, but it's a Dell computer and a guy named Colum Dell wrote the - ahem - Column - for a site called Yardbarker. So I guess it's all correct, but I think he's barking up the wrong tree in the yard.