September slump at the plate

The Yankees come into tonight's series with Tampa Bay in a collective batting slump. 

These are the September averages of key players:

Derek Jeter  .167

Mark Teixeira  .225

Jorge Posada    .238

Robinson Cano .209

Nick Swisher     .120

Brett Gardner     .207

Lance Berkman, of all players, is hitting .500 for the month with 11 hits in 22 at-bats. That means a certain WFAN host will not get his wish that Berkman be left off the post season roster. Sorry, Mike.  Alex Rodriguez is at .409 with eight runs batted in.