http://www.boston.com/sports/football/patriots/articles/2006/11/15/testaverde_comes_aboard/
The Patriots signed 43-year-old quarterback Vinny Testaverde yesterday, and coach Bill Belichick said the move has nothing to do with the health of starting quarterback Tom Brady or backup Matt Cassel.
"Fortunately, both of them are healthy and we're happy with both of them," Belichick said, indicating that Testaverde will be the third quarterback.
"This is something we wanted to do for some time, but we were caught in some roster situations with other positions," Belichick said. "We were looking at it a while back but had a lot of other needs and were skating on a little bit of thin ice."