"The Patriots have done a pretty good job shutting down some of the better tight ends in the league in Antonio Gates and Dustin Keller.

The Pats held San Diego's Gates without a catch in Week 2, while on Sunday against the Jets, Keller had one catch for 7 yards.

Now comes Pro Bowler Jason Witten.

Patrick Chung, taking a break yesterday from helping to build a playground on the Dexter Training Ground with 15 teammates, knows Witten is going to be tough."